Home / 240,754-374,535

Finding the Third Proportional to 240,754 and 374,535

Calculator

Solution

The third proportional to 240,754 and 374,535 is: 582,654.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    240,754 : 374,535 = 374,535 : x
  2. Step 2: Convert to fraction form
    240,754/374,535 = 374,535/x
  3. Step 3: Cross multiply
    240,754x = 374,535 × 374,535
  4. Step 4: Simplify right side
    240,754x = 140,276,466,225
  5. Step 5: Solve for x
    x = 140,276,466,225/240,754
  6. Step 6: Final answer
    x = 582,654.77

Related Problems

Find third proportional to 120,377 and 187,267.50
Half scale
Find third proportional to 481,508 and 749,070
Double scale
Find third proportional to 240,756 and 374,538
Similar ratio
Find third proportional to 361,131 and 561,802.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.