Home / 49,319,595.69-68,059,366.20-27,294,023.44

Finding the Fourth Proportional to 49,319,595.69, 68,059,366.20 and 27,294,023.44

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Solution

The fourth proportional to 49,319,595.69, 68,059,366.20 and 27,294,023.44 is: 37,664,824.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,319,595.69 : 68,059,366.20 = 27,294,023.44 : x
  2. Step 2: Convert to fraction form
    49,319,595.69/68,059,366.20 = 27,294,023.44/x
  3. Step 3: Cross multiply
    49,319,595.69x = 68,059,366.20 × 27,294,023.44
  4. Step 4: Simplify right side
    49,319,595.69x = 1,857,613,936,374,344
  5. Step 5: Solve for x
    x = 1,857,613,936,374,344/49,319,595.69
  6. Step 6: Final answer
    x = 37,664,824.91

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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.