Home / 63,842.64-95,658.36-32,634.96

Finding the Fourth Proportional to 63,842.64, 95,658.36 and 32,634.96

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Solution

The fourth proportional to 63,842.64, 95,658.36 and 32,634.96 is: 48,898.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,842.64 : 95,658.36 = 32,634.96 : x
  2. Step 2: Convert to fraction form
    63,842.64/95,658.36 = 32,634.96/x
  3. Step 3: Cross multiply
    63,842.64x = 95,658.36 × 32,634.96
  4. Step 4: Simplify right side
    63,842.64x = 3,121,806,752.27
  5. Step 5: Solve for x
    x = 3,121,806,752.27/63,842.64
  6. Step 6: Final answer
    x = 48,898.46

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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.