Home / 41,179,217.76-56,827,387.44-22,844,503.44

Finding the Fourth Proportional to 41,179,217.76, 56,827,387.44 and 22,844,503.44

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Solution

The fourth proportional to 41,179,217.76, 56,827,387.44 and 22,844,503.44 is: 31,525,451.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,179,217.76 : 56,827,387.44 = 22,844,503.44 : x
  2. Step 2: Convert to fraction form
    41,179,217.76/56,827,387.44 = 22,844,503.44/x
  3. Step 3: Cross multiply
    41,179,217.76x = 56,827,387.44 × 22,844,503.44
  4. Step 4: Simplify right side
    41,179,217.76x = 1,298,193,447,859,292.75
  5. Step 5: Solve for x
    x = 1,298,193,447,859,292.75/41,179,217.76
  6. Step 6: Final answer
    x = 31,525,451.88

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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.