Home / 8,063,963.04-12,098,306.88-2,384,335.20

Finding the Fourth Proportional to 8,063,963.04, 12,098,306.88 and 2,384,335.20

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Solution

The fourth proportional to 8,063,963.04, 12,098,306.88 and 2,384,335.20 is: 3,577,201.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,063,963.04 : 12,098,306.88 = 2,384,335.20 : x
  2. Step 2: Convert to fraction form
    8,063,963.04/12,098,306.88 = 2,384,335.20/x
  3. Step 3: Cross multiply
    8,063,963.04x = 12,098,306.88 × 2,384,335.20
  4. Step 4: Simplify right side
    8,063,963.04x = 28,846,418,954,386.18
  5. Step 5: Solve for x
    x = 28,846,418,954,386.18/8,063,963.04
  6. Step 6: Final answer
    x = 3,577,201.29

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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.