Home / 44,590.91-66,893.27-15,006.43

Finding the Fourth Proportional to 44,590.91, 66,893.27 and 15,006.43

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Solution

The fourth proportional to 44,590.91, 66,893.27 and 15,006.43 is: 22,511.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,590.91 : 66,893.27 = 15,006.43 : x
  2. Step 2: Convert to fraction form
    44,590.91/66,893.27 = 15,006.43/x
  3. Step 3: Cross multiply
    44,590.91x = 66,893.27 × 15,006.43
  4. Step 4: Simplify right side
    44,590.91x = 1,003,829,173.73
  5. Step 5: Solve for x
    x = 1,003,829,173.73/44,590.91
  6. Step 6: Final answer
    x = 22,511.97

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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.