Home / 63,955.10-95,877.94-24,540.50

Finding the Fourth Proportional to 63,955.10, 95,877.94 and 24,540.50

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Solution

The fourth proportional to 63,955.10, 95,877.94 and 24,540.50 is: 36,789.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,955.10 : 95,877.94 = 24,540.50 : x
  2. Step 2: Convert to fraction form
    63,955.10/95,877.94 = 24,540.50/x
  3. Step 3: Cross multiply
    63,955.10x = 95,877.94 × 24,540.50
  4. Step 4: Simplify right side
    63,955.10x = 2,352,892,586.57
  5. Step 5: Solve for x
    x = 2,352,892,586.57/63,955.10
  6. Step 6: Final answer
    x = 36,789.76

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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.