Home / 37,367,046.30-56,050,569.45-27,801,108.30

Finding the Fourth Proportional to 37,367,046.30, 56,050,569.45 and 27,801,108.30

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Solution

The fourth proportional to 37,367,046.30, 56,050,569.45 and 27,801,108.30 is: 41,701,662.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,367,046.30 : 56,050,569.45 = 27,801,108.30 : x
  2. Step 2: Convert to fraction form
    37,367,046.30/56,050,569.45 = 27,801,108.30/x
  3. Step 3: Cross multiply
    37,367,046.30x = 56,050,569.45 × 27,801,108.30
  4. Step 4: Simplify right side
    37,367,046.30x = 1,558,267,951,556,121.50
  5. Step 5: Solve for x
    x = 1,558,267,951,556,121.50/37,367,046.30
  6. Step 6: Final answer
    x = 41,701,662.45

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Double scale
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Similar ratio
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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.