Home / 44,683,261.20-67,024,891.80-27,677,149.20

Finding the Fourth Proportional to 44,683,261.20, 67,024,891.80 and 27,677,149.20

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Solution

The fourth proportional to 44,683,261.20, 67,024,891.80 and 27,677,149.20 is: 41,515,723.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,683,261.20 : 67,024,891.80 = 27,677,149.20 : x
  2. Step 2: Convert to fraction form
    44,683,261.20/67,024,891.80 = 27,677,149.20/x
  3. Step 3: Cross multiply
    44,683,261.20x = 67,024,891.80 × 27,677,149.20
  4. Step 4: Simplify right side
    44,683,261.20x = 1,855,057,930,462,456.50
  5. Step 5: Solve for x
    x = 1,855,057,930,462,456.50/44,683,261.20
  6. Step 6: Final answer
    x = 41,515,723.80

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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.