Home / 41,884,545.60-62,826,818.40-11,592,408.60

Finding the Fourth Proportional to 41,884,545.60, 62,826,818.40 and 11,592,408.60

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Solution

The fourth proportional to 41,884,545.60, 62,826,818.40 and 11,592,408.60 is: 17,388,612.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,884,545.60 : 62,826,818.40 = 11,592,408.60 : x
  2. Step 2: Convert to fraction form
    41,884,545.60/62,826,818.40 = 11,592,408.60/x
  3. Step 3: Cross multiply
    41,884,545.60x = 62,826,818.40 × 11,592,408.60
  4. Step 4: Simplify right side
    41,884,545.60x = 728,314,149,930,798.25
  5. Step 5: Solve for x
    x = 728,314,149,930,798.25/41,884,545.60
  6. Step 6: Final answer
    x = 17,388,612.90

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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.