Home / 4,078,397.52-6,108,589.08-3,701,763.72

Finding the Fourth Proportional to 4,078,397.52, 6,108,589.08 and 3,701,763.72

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Solution

The fourth proportional to 4,078,397.52, 6,108,589.08 and 3,701,763.72 is: 5,544,470.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,078,397.52 : 6,108,589.08 = 3,701,763.72 : x
  2. Step 2: Convert to fraction form
    4,078,397.52/6,108,589.08 = 3,701,763.72/x
  3. Step 3: Cross multiply
    4,078,397.52x = 6,108,589.08 × 3,701,763.72
  4. Step 4: Simplify right side
    4,078,397.52x = 22,612,553,436,732.18
  5. Step 5: Solve for x
    x = 22,612,553,436,732.18/4,078,397.52
  6. Step 6: Final answer
    x = 5,544,470.18

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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.