Home / 119,360-161,532

Finding the Third Proportional to 119,360 and 161,532

Calculator

Solution

The third proportional to 119,360 and 161,532 is: 218,604.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,360 : 161,532 = 161,532 : x
  2. Step 2: Convert to fraction form
    119,360/161,532 = 161,532/x
  3. Step 3: Cross multiply
    119,360x = 161,532 × 161,532
  4. Step 4: Simplify right side
    119,360x = 26,092,587,024
  5. Step 5: Solve for x
    x = 26,092,587,024/119,360
  6. Step 6: Final answer
    x = 218,604.11

Related Problems

Find third proportional to 59,680 and 80,766
Half scale
Find third proportional to 238,720 and 323,064
Double scale
Find third proportional to 119,362 and 161,535
Similar ratio
Find third proportional to 179,040 and 242,298
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.