Home / 41,345,286.48-62,013,197.57-11,055,511.44

Finding the Fourth Proportional to 41,345,286.48, 62,013,197.57 and 11,055,511.44

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Solution

The fourth proportional to 41,345,286.48, 62,013,197.57 and 11,055,511.44 is: 16,582,001.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,345,286.48 : 62,013,197.57 = 11,055,511.44 : x
  2. Step 2: Convert to fraction form
    41,345,286.48/62,013,197.57 = 11,055,511.44/x
  3. Step 3: Cross multiply
    41,345,286.48x = 62,013,197.57 × 11,055,511.44
  4. Step 4: Simplify right side
    41,345,286.48x = 685,587,615,110,837.62
  5. Step 5: Solve for x
    x = 685,587,615,110,837.62/41,345,286.48
  6. Step 6: Final answer
    x = 16,582,001.81

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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.