Home / 1,344,042.20-2,016,063.30-597,546.20

Finding the Fourth Proportional to 1,344,042.20, 2,016,063.30 and 597,546.20

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Solution

The fourth proportional to 1,344,042.20, 2,016,063.30 and 597,546.20 is: 896,319.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,344,042.20 : 2,016,063.30 = 597,546.20 : x
  2. Step 2: Convert to fraction form
    1,344,042.20/2,016,063.30 = 597,546.20/x
  3. Step 3: Cross multiply
    1,344,042.20x = 2,016,063.30 × 597,546.20
  4. Step 4: Simplify right side
    1,344,042.20x = 1,204,690,963,874.46
  5. Step 5: Solve for x
    x = 1,204,690,963,874.46/1,344,042.20
  6. Step 6: Final answer
    x = 896,319.30

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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.