Home / 85,014-132,246

Finding the Third Proportional to 85,014 and 132,246

Calculator

Solution

The third proportional to 85,014 and 132,246 is: 205,719.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    85,014 : 132,246 = 132,246 : x
  2. Step 2: Convert to fraction form
    85,014/132,246 = 132,246/x
  3. Step 3: Cross multiply
    85,014x = 132,246 × 132,246
  4. Step 4: Simplify right side
    85,014x = 17,489,004,516
  5. Step 5: Solve for x
    x = 17,489,004,516/85,014
  6. Step 6: Final answer
    x = 205,719.11

Related Problems

Find third proportional to 42,507 and 66,123
Half scale
Find third proportional to 170,028 and 264,492
Double scale
Find third proportional to 85,016 and 132,249
Similar ratio
Find third proportional to 127,521 and 198,369
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.