Home / 41,706,149.20-62,433,252.60-36,667,301.20

Finding the Fourth Proportional to 41,706,149.20, 62,433,252.60 and 36,667,301.20

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Solution

The fourth proportional to 41,706,149.20, 62,433,252.60 and 36,667,301.20 is: 54,890,200.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,706,149.20 : 62,433,252.60 = 36,667,301.20 : x
  2. Step 2: Convert to fraction form
    41,706,149.20/62,433,252.60 = 36,667,301.20/x
  3. Step 3: Cross multiply
    41,706,149.20x = 62,433,252.60 × 36,667,301.20
  4. Step 4: Simplify right side
    41,706,149.20x = 2,289,258,877,979,883.50
  5. Step 5: Solve for x
    x = 2,289,258,877,979,883.50/41,706,149.20
  6. Step 6: Final answer
    x = 54,890,200.17

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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.