Home / 43,234-63,446

Finding the Third Proportional to 43,234 and 63,446

Calculator

Solution

The third proportional to 43,234 and 63,446 is: 93,107.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,234 : 63,446 = 63,446 : x
  2. Step 2: Convert to fraction form
    43,234/63,446 = 63,446/x
  3. Step 3: Cross multiply
    43,234x = 63,446 × 63,446
  4. Step 4: Simplify right side
    43,234x = 4,025,394,916
  5. Step 5: Solve for x
    x = 4,025,394,916/43,234
  6. Step 6: Final answer
    x = 93,107.16

Related Problems

Find third proportional to 21,617 and 31,723
Half scale
Find third proportional to 86,468 and 126,892
Double scale
Find third proportional to 43,236 and 63,449
Similar ratio
Find third proportional to 64,851 and 95,169
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.