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Finding the Fourth Proportional to 63,374.78, 95,107.96 and 24,912.01

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Solution

The fourth proportional to 63,374.78, 95,107.96 and 24,912.01 is: 37,386.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,374.78 : 95,107.96 = 24,912.01 : x
  2. Step 2: Convert to fraction form
    63,374.78/95,107.96 = 24,912.01/x
  3. Step 3: Cross multiply
    63,374.78x = 95,107.96 × 24,912.01
  4. Step 4: Simplify right side
    63,374.78x = 2,369,330,450.60
  5. Step 5: Solve for x
    x = 2,369,330,450.60/63,374.78
  6. Step 6: Final answer
    x = 37,386.01

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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.