Finding the Third Proportional to 439,224.75 and 596,625.75
Calculator
Solution
The third proportional to 439,224.75 and 596,625.75 is: 810,433.12
Step by Step Solution
- Step 1: Write the proportion equation
439,224.75 : 596,625.75 = 596,625.75 : x - Step 2: Convert to fraction form
439,224.75/596,625.75 = 596,625.75/x - Step 3: Cross multiply
439,224.75x = 596,625.75 × 596,625.75 - Step 4: Simplify right side
439,224.75x = 355,962,285,563.06 - Step 5: Solve for x
x = 355,962,285,563.06/439,224.75 - Step 6: Final answer
x = 810,433.12
Related Problems
Find third proportional to 219,612.38 and 298,312.88
Half scale
Find third proportional to 878,449.50 and 1,193,251.50
Double scale
Find third proportional to 439,227 and 596,628
Similar ratio
Find third proportional to 658,837.13 and 894,938.63
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.