Home / 63,741.33-95,610.92-22,187.25

Finding the Fourth Proportional to 63,741.33, 95,610.92 and 22,187.25

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Solution

The fourth proportional to 63,741.33, 95,610.92 and 22,187.25 is: 33,280.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,741.33 : 95,610.92 = 22,187.25 : x
  2. Step 2: Convert to fraction form
    63,741.33/95,610.92 = 22,187.25/x
  3. Step 3: Cross multiply
    63,741.33x = 95,610.92 × 22,187.25
  4. Step 4: Simplify right side
    63,741.33x = 2,121,343,273.83
  5. Step 5: Solve for x
    x = 2,121,343,273.83/63,741.33
  6. Step 6: Final answer
    x = 33,280.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.