Home / 63,701.20-95,551.80-24,276.56

Finding the Fourth Proportional to 63,701.20, 95,551.80 and 24,276.56

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Solution

The fourth proportional to 63,701.20, 95,551.80 and 24,276.56 is: 36,414.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,701.20 : 95,551.80 = 24,276.56 : x
  2. Step 2: Convert to fraction form
    63,701.20/95,551.80 = 24,276.56/x
  3. Step 3: Cross multiply
    63,701.20x = 95,551.80 × 24,276.56
  4. Step 4: Simplify right side
    63,701.20x = 2,319,669,005.81
  5. Step 5: Solve for x
    x = 2,319,669,005.81/63,701.20
  6. Step 6: Final answer
    x = 36,414.84

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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.