Home / 45,014,103.60-62,119,523.88-24,387,549.18

Finding the Fourth Proportional to 45,014,103.60, 62,119,523.88 and 24,387,549.18

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Solution

The fourth proportional to 45,014,103.60, 62,119,523.88 and 24,387,549.18 is: 33,654,850.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,014,103.60 : 62,119,523.88 = 24,387,549.18 : x
  2. Step 2: Convert to fraction form
    45,014,103.60/62,119,523.88 = 24,387,549.18/x
  3. Step 3: Cross multiply
    45,014,103.60x = 62,119,523.88 × 24,387,549.18
  4. Step 4: Simplify right side
    45,014,103.60x = 1,514,942,943,661,684.50
  5. Step 5: Solve for x
    x = 1,514,942,943,661,684.50/45,014,103.60
  6. Step 6: Final answer
    x = 33,654,850.87

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.