Home / 48,856,276.20-73,284,414.30-24,918,637.80

Finding the Fourth Proportional to 48,856,276.20, 73,284,414.30 and 24,918,637.80

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Solution

The fourth proportional to 48,856,276.20, 73,284,414.30 and 24,918,637.80 is: 37,377,956.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,856,276.20 : 73,284,414.30 = 24,918,637.80 : x
  2. Step 2: Convert to fraction form
    48,856,276.20/73,284,414.30 = 24,918,637.80/x
  3. Step 3: Cross multiply
    48,856,276.20x = 73,284,414.30 × 24,918,637.80
  4. Step 4: Simplify right side
    48,856,276.20x = 1,826,147,776,326,840.50
  5. Step 5: Solve for x
    x = 1,826,147,776,326,840.50/48,856,276.20
  6. Step 6: Final answer
    x = 37,377,956.70

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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.