Home / 48,856,219.20-73,284,328.80-24,918,580.80

Finding the Fourth Proportional to 48,856,219.20, 73,284,328.80 and 24,918,580.80

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Solution

The fourth proportional to 48,856,219.20, 73,284,328.80 and 24,918,580.80 is: 37,377,871.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,856,219.20 : 73,284,328.80 = 24,918,580.80 : x
  2. Step 2: Convert to fraction form
    48,856,219.20/73,284,328.80 = 24,918,580.80/x
  3. Step 3: Cross multiply
    48,856,219.20x = 73,284,328.80 × 24,918,580.80
  4. Step 4: Simplify right side
    48,856,219.20x = 1,826,141,468,576,567
  5. Step 5: Solve for x
    x = 1,826,141,468,576,567/48,856,219.20
  6. Step 6: Final answer
    x = 37,377,871.20

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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.