Home / 6,227,828.93-9,345,432.68-2,633,398.85

Finding the Fourth Proportional to 6,227,828.93, 9,345,432.68 and 2,633,398.85

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Solution

The fourth proportional to 6,227,828.93, 9,345,432.68 and 2,633,398.85 is: 3,951,658.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,227,828.93 : 9,345,432.68 = 2,633,398.85 : x
  2. Step 2: Convert to fraction form
    6,227,828.93/9,345,432.68 = 2,633,398.85/x
  3. Step 3: Cross multiply
    6,227,828.93x = 9,345,432.68 × 2,633,398.85
  4. Step 4: Simplify right side
    6,227,828.93x = 24,610,251,672,264.42
  5. Step 5: Solve for x
    x = 24,610,251,672,264.42/6,227,828.93
  6. Step 6: Final answer
    x = 3,951,658.27

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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.