Home / 42,676-93,555

Finding the Third Proportional to 42,676 and 93,555

Calculator

Solution

The third proportional to 42,676 and 93,555 is: 205,092.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,676 : 93,555 = 93,555 : x
  2. Step 2: Convert to fraction form
    42,676/93,555 = 93,555/x
  3. Step 3: Cross multiply
    42,676x = 93,555 × 93,555
  4. Step 4: Simplify right side
    42,676x = 8,752,538,025
  5. Step 5: Solve for x
    x = 8,752,538,025/42,676
  6. Step 6: Final answer
    x = 205,092.75

Related Problems

Find third proportional to 21,338 and 46,777.50
Half scale
Find third proportional to 85,352 and 187,110
Double scale
Find third proportional to 42,678 and 93,559
Similar ratio
Find third proportional to 64,014 and 140,332.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.