Home / 63,877.41-95,760.43-26,414.10

Finding the Fourth Proportional to 63,877.41, 95,760.43 and 26,414.10

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Solution

The fourth proportional to 63,877.41, 95,760.43 and 26,414.10 is: 39,598.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,877.41 : 95,760.43 = 26,414.10 : x
  2. Step 2: Convert to fraction form
    63,877.41/95,760.43 = 26,414.10/x
  3. Step 3: Cross multiply
    63,877.41x = 95,760.43 × 26,414.10
  4. Step 4: Simplify right side
    63,877.41x = 2,529,425,508.03
  5. Step 5: Solve for x
    x = 2,529,425,508.03/63,877.41
  6. Step 6: Final answer
    x = 39,598.12

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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.