Finding the Fourth Proportional to 42,640,104,967,206, 58,843,344,854,748 and 24,391,050,253,353
Calculator
Solution
The fourth proportional to 42,640,104,967,206, 58,843,344,854,748 and 24,391,050,253,353 is: 33,659,649,349,629.27
Step by Step Solution
- Step 1: Write the proportion equation
42,640,104,967,206 : 58,843,344,854,748 = 24,391,050,253,353 : x - Step 2: Convert to fraction form
42,640,104,967,206/58,843,344,854,748 = 24,391,050,253,353/x - Step 3: Cross multiply
42,640,104,967,206x = 58,843,344,854,748 × 24,391,050,253,353 - Step 4: Simplify right side
42,640,104,967,206x = 1,435,250,981,427,539,112,137,588,736 - Step 5: Solve for x
x = 1,435,250,981,427,539,112,137,588,736/42,640,104,967,206 - Step 6: Final answer
x = 33,659,649,349,629.27
Related Problems
Find fourth proportional to 21,320,052,483,603, 29,421,672,427,374 and 12,195,525,126,676.50
Half scale
Find fourth proportional to 85,280,209,934,412, 117,686,689,709,496 and 48,782,100,506,706
Double scale
Find fourth proportional to 42,640,104,967,207, 58,843,344,854,749.38 and 24,391,050,253,354
Similar ratio
Find fourth proportional to 63,960,157,450,809, 88,265,017,282,122 and 36,586,575,380,029.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.