Home / 104,238-161,502

Finding the Third Proportional to 104,238 and 161,502

Calculator

Solution

The third proportional to 104,238 and 161,502 is: 250,224.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,238 : 161,502 = 161,502 : x
  2. Step 2: Convert to fraction form
    104,238/161,502 = 161,502/x
  3. Step 3: Cross multiply
    104,238x = 161,502 × 161,502
  4. Step 4: Simplify right side
    104,238x = 26,082,896,004
  5. Step 5: Solve for x
    x = 26,082,896,004/104,238
  6. Step 6: Final answer
    x = 250,224.45

Related Problems

Find third proportional to 52,119 and 80,751
Half scale
Find third proportional to 208,476 and 323,004
Double scale
Find third proportional to 104,240 and 161,505
Similar ratio
Find third proportional to 156,357 and 242,253
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.