Finding the Third Proportional to 43,800.75 and 103,350.94
Calculator
Solution
The third proportional to 43,800.75 and 103,350.94 is: 243,863.78
Step by Step Solution
- Step 1: Write the proportion equation
43,800.75 : 103,350.94 = 103,350.94 : x - Step 2: Convert to fraction form
43,800.75/103,350.94 = 103,350.94/x - Step 3: Cross multiply
43,800.75x = 103,350.94 × 103,350.94 - Step 4: Simplify right side
43,800.75x = 10,681,416,282.13 - Step 5: Solve for x
x = 10,681,416,282.13/43,800.75 - Step 6: Final answer
x = 243,863.78
Related Problems
Find third proportional to 21,900.38 and 51,675.47
Half scale
Find third proportional to 87,601.50 and 206,701.88
Double scale
Find third proportional to 43,803 and 103,356
Similar ratio
Find third proportional to 65,701.13 and 155,026.41
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.