Home / 3,514,168.40-5,265,229.08-2,359,251.92

Finding the Fourth Proportional to 3,514,168.40, 5,265,229.08 and 2,359,251.92

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Solution

The fourth proportional to 3,514,168.40, 5,265,229.08 and 2,359,251.92 is: 3,534,833.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,514,168.40 : 5,265,229.08 = 2,359,251.92 : x
  2. Step 2: Convert to fraction form
    3,514,168.40/5,265,229.08 = 2,359,251.92/x
  3. Step 3: Cross multiply
    3,514,168.40x = 5,265,229.08 × 2,359,251.92
  4. Step 4: Simplify right side
    3,514,168.40x = 12,422,001,816,229.83
  5. Step 5: Solve for x
    x = 12,422,001,816,229.83/3,514,168.40
  6. Step 6: Final answer
    x = 3,534,833.96

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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.