Home / 6,552,023.70-9,828,327.15-2,234,010.90

Finding the Fourth Proportional to 6,552,023.70, 9,828,327.15 and 2,234,010.90

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Solution

The fourth proportional to 6,552,023.70, 9,828,327.15 and 2,234,010.90 is: 3,351,115.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,552,023.70 : 9,828,327.15 = 2,234,010.90 : x
  2. Step 2: Convert to fraction form
    6,552,023.70/9,828,327.15 = 2,234,010.90/x
  3. Step 3: Cross multiply
    6,552,023.70x = 9,828,327.15 × 2,234,010.90
  4. Step 4: Simplify right side
    6,552,023.70x = 21,956,589,981,865.93
  5. Step 5: Solve for x
    x = 21,956,589,981,865.93/6,552,023.70
  6. Step 6: Final answer
    x = 3,351,115.78

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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.