Home / 132,042-195,151

Finding the Third Proportional to 132,042 and 195,151

Calculator

Solution

The third proportional to 132,042 and 195,151 is: 288,422.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,042 : 195,151 = 195,151 : x
  2. Step 2: Convert to fraction form
    132,042/195,151 = 195,151/x
  3. Step 3: Cross multiply
    132,042x = 195,151 × 195,151
  4. Step 4: Simplify right side
    132,042x = 38,083,912,801
  5. Step 5: Solve for x
    x = 38,083,912,801/132,042
  6. Step 6: Final answer
    x = 288,422.72

Related Problems

Find third proportional to 66,021 and 97,575.50
Half scale
Find third proportional to 264,084 and 390,302
Double scale
Find third proportional to 132,044 and 195,154
Similar ratio
Find third proportional to 198,063 and 292,726.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.