Home / 9,183,865.66-13,775,826.82-2,267,345.83

Finding the Fourth Proportional to 9,183,865.66, 13,775,826.82 and 2,267,345.83

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Solution

The fourth proportional to 9,183,865.66, 13,775,826.82 and 2,267,345.83 is: 3,401,025.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,183,865.66 : 13,775,826.82 = 2,267,345.83 : x
  2. Step 2: Convert to fraction form
    9,183,865.66/13,775,826.82 = 2,267,345.83/x
  3. Step 3: Cross multiply
    9,183,865.66x = 13,775,826.82 × 2,267,345.83
  4. Step 4: Simplify right side
    9,183,865.66x = 31,234,563,414,913.30
  5. Step 5: Solve for x
    x = 31,234,563,414,913.30/9,183,865.66
  6. Step 6: Final answer
    x = 3,401,025.73

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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.