Finding the Fourth Proportional to 15,467,057,065,768, 23,196,628,313,572 and 4,585,766,335,849
Calculator
Solution
The fourth proportional to 15,467,057,065,768, 23,196,628,313,572 and 4,585,766,335,849 is: 6,877,476,224,032.95
Step by Step Solution
- Step 1: Write the proportion equation
15,467,057,065,768 : 23,196,628,313,572 = 4,585,766,335,849 : x - Step 2: Convert to fraction form
15,467,057,065,768/23,196,628,313,572 = 4,585,766,335,849/x - Step 3: Cross multiply
15,467,057,065,768x = 23,196,628,313,572 × 4,585,766,335,849 - Step 4: Simplify right side
15,467,057,065,768x = 106,374,317,225,580,245,769,256,960 - Step 5: Solve for x
x = 106,374,317,225,580,245,769,256,960/15,467,057,065,768 - Step 6: Final answer
x = 6,877,476,224,032.95
Related Problems
Find fourth proportional to 7,733,528,532,884, 11,598,314,156,786 and 2,292,883,167,924.50
Half scale
Find fourth proportional to 30,934,114,131,536, 46,393,256,627,144 and 9,171,532,671,698
Double scale
Find fourth proportional to 15,467,057,065,769, 23,196,628,313,573.50 and 4,585,766,335,850
Similar ratio
Find fourth proportional to 23,200,585,598,652, 34,794,942,470,358 and 6,878,649,503,773.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.