Home / 63,011.00-94,516.49-18,634.29

Finding the Fourth Proportional to 63,011.00, 94,516.49 and 18,634.29

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Solution

The fourth proportional to 63,011.00, 94,516.49 and 18,634.29 is: 27,951.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,011.00 : 94,516.49 = 18,634.29 : x
  2. Step 2: Convert to fraction form
    63,011.00/94,516.49 = 18,634.29/x
  3. Step 3: Cross multiply
    63,011.00x = 94,516.49 × 18,634.29
  4. Step 4: Simplify right side
    63,011.00x = 1,761,247,684.44
  5. Step 5: Solve for x
    x = 1,761,247,684.44/63,011.00
  6. Step 6: Final answer
    x = 27,951.43

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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.