Home / 337,404-509,592

Finding the Third Proportional to 337,404 and 509,592

Calculator

Solution

The third proportional to 337,404 and 509,592 is: 769,653.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,404 : 509,592 = 509,592 : x
  2. Step 2: Convert to fraction form
    337,404/509,592 = 509,592/x
  3. Step 3: Cross multiply
    337,404x = 509,592 × 509,592
  4. Step 4: Simplify right side
    337,404x = 259,684,006,464
  5. Step 5: Solve for x
    x = 259,684,006,464/337,404
  6. Step 6: Final answer
    x = 769,653.02

Related Problems

Find third proportional to 168,702 and 254,796
Half scale
Find third proportional to 674,808 and 1,019,184
Double scale
Find third proportional to 337,406 and 509,595
Similar ratio
Find third proportional to 506,106 and 764,388
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.