Home / 63,060-133,806

Finding the Third Proportional to 63,060 and 133,806

Calculator

Solution

The third proportional to 63,060 and 133,806 is: 283,920.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,060 : 133,806 = 133,806 : x
  2. Step 2: Convert to fraction form
    63,060/133,806 = 133,806/x
  3. Step 3: Cross multiply
    63,060x = 133,806 × 133,806
  4. Step 4: Simplify right side
    63,060x = 17,904,045,636
  5. Step 5: Solve for x
    x = 17,904,045,636/63,060
  6. Step 6: Final answer
    x = 283,920.80

Related Problems

Find third proportional to 31,530 and 66,903
Half scale
Find third proportional to 126,120 and 267,612
Double scale
Find third proportional to 63,062 and 133,810
Similar ratio
Find third proportional to 94,590 and 200,709
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.