Home / 29,476,760.10-44,209,042.02-7,906,229.64

Finding the Fourth Proportional to 29,476,760.10, 44,209,042.02 and 7,906,229.64

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Solution

The fourth proportional to 29,476,760.10, 44,209,042.02 and 7,906,229.64 is: 11,857,708.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,476,760.10 : 44,209,042.02 = 7,906,229.64 : x
  2. Step 2: Convert to fraction form
    29,476,760.10/44,209,042.02 = 7,906,229.64/x
  3. Step 3: Cross multiply
    29,476,760.10x = 44,209,042.02 × 7,906,229.64
  4. Step 4: Simplify right side
    29,476,760.10x = 349,526,838,374,529.50
  5. Step 5: Solve for x
    x = 349,526,838,374,529.50/29,476,760.10
  6. Step 6: Final answer
    x = 11,857,708.83

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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.