Finding the Third Proportional to 747,292.50 and 1,160,306.44
Calculator
Solution
The third proportional to 747,292.50 and 1,160,306.44 is: 1,801,585.09
Step by Step Solution
- Step 1: Write the proportion equation
747,292.50 : 1,160,306.44 = 1,160,306.44 : x - Step 2: Convert to fraction form
747,292.50/1,160,306.44 = 1,160,306.44/x - Step 3: Cross multiply
747,292.50x = 1,160,306.44 × 1,160,306.44 - Step 4: Simplify right side
747,292.50x = 1,346,311,028,903.94 - Step 5: Solve for x
x = 1,346,311,028,903.94/747,292.50 - Step 6: Final answer
x = 1,801,585.09
Related Problems
Find third proportional to 373,646.25 and 580,153.22
Half scale
Find third proportional to 1,494,585 and 2,320,612.88
Double scale
Find third proportional to 747,295 and 1,160,310
Similar ratio
Find third proportional to 1,120,938.75 and 1,740,459.66
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.