Home / 41,587,000.95-62,260,927.20-40,391,258.70

Finding the Fourth Proportional to 41,587,000.95, 62,260,927.20 and 40,391,258.70

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Solution

The fourth proportional to 41,587,000.95, 62,260,927.20 and 40,391,258.70 is: 60,470,751.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,587,000.95 : 62,260,927.20 = 40,391,258.70 : x
  2. Step 2: Convert to fraction form
    41,587,000.95/62,260,927.20 = 40,391,258.70/x
  3. Step 3: Cross multiply
    41,587,000.95x = 62,260,927.20 × 40,391,258.70
  4. Step 4: Simplify right side
    41,587,000.95x = 2,514,797,217,437,067
  5. Step 5: Solve for x
    x = 2,514,797,217,437,067/41,587,000.95
  6. Step 6: Final answer
    x = 60,470,751.92

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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.