Finding the Third Proportional to 713,215.13 and 1,106,070.19
Calculator
Solution
The third proportional to 713,215.13 and 1,106,070.19 is: 1,715,318.73
Step by Step Solution
- Step 1: Write the proportion equation
713,215.13 : 1,106,070.19 = 1,106,070.19 : x - Step 2: Convert to fraction form
713,215.13/1,106,070.19 = 1,106,070.19/x - Step 3: Cross multiply
713,215.13x = 1,106,070.19 × 1,106,070.19 - Step 4: Simplify right side
713,215.13x = 1,223,391,259,676.29 - Step 5: Solve for x
x = 1,223,391,259,676.29/713,215.13 - Step 6: Final answer
x = 1,715,318.73
Related Problems
Find third proportional to 356,607.56 and 553,035.09
Half scale
Find third proportional to 1,426,430.25 and 2,212,140.38
Double scale
Find third proportional to 713,217 and 1,106,073
Similar ratio
Find third proportional to 1,069,822.69 and 1,659,105.28
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.