Home / 104,902-157,426

Finding the Third Proportional to 104,902 and 157,426

Calculator

Solution

The third proportional to 104,902 and 157,426 is: 236,248.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,902 : 157,426 = 157,426 : x
  2. Step 2: Convert to fraction form
    104,902/157,426 = 157,426/x
  3. Step 3: Cross multiply
    104,902x = 157,426 × 157,426
  4. Step 4: Simplify right side
    104,902x = 24,782,945,476
  5. Step 5: Solve for x
    x = 24,782,945,476/104,902
  6. Step 6: Final answer
    x = 236,248.55

Related Problems

Find third proportional to 52,451 and 78,713
Half scale
Find third proportional to 209,804 and 314,852
Double scale
Find third proportional to 104,904 and 157,429
Similar ratio
Find third proportional to 157,353 and 236,139
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.