Home / 40,374-97,695

Finding the Third Proportional to 40,374 and 97,695

Calculator

Solution

The third proportional to 40,374 and 97,695 is: 236,397.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,374 : 97,695 = 97,695 : x
  2. Step 2: Convert to fraction form
    40,374/97,695 = 97,695/x
  3. Step 3: Cross multiply
    40,374x = 97,695 × 97,695
  4. Step 4: Simplify right side
    40,374x = 9,544,313,025
  5. Step 5: Solve for x
    x = 9,544,313,025/40,374
  6. Step 6: Final answer
    x = 236,397.51

Related Problems

Find third proportional to 20,187 and 48,847.50
Half scale
Find third proportional to 80,748 and 195,390
Double scale
Find third proportional to 40,376 and 97,700
Similar ratio
Find third proportional to 60,561 and 146,542.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.