Finding the Third Proportional to 574,585 and 1,165,585
Calculator
Solution
The third proportional to 574,585 and 1,165,585 is: 2,364,468.95
Step by Step Solution
- Step 1: Write the proportion equation
574,585 : 1,165,585 = 1,165,585 : x - Step 2: Convert to fraction form
574,585/1,165,585 = 1,165,585/x - Step 3: Cross multiply
574,585x = 1,165,585 × 1,165,585 - Step 4: Simplify right side
574,585x = 1,358,588,392,225 - Step 5: Solve for x
x = 1,358,588,392,225/574,585 - Step 6: Final answer
x = 2,364,468.95
Related Problems
Find third proportional to 287,292.50 and 582,792.50
Half scale
Find third proportional to 1,149,170 and 2,331,170
Double scale
Find third proportional to 574,587 and 1,165,589
Similar ratio
Find third proportional to 861,877.50 and 1,748,377.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.