Home / 8,944,207.73-13,417,723.24-3,826,670.79

Finding the Fourth Proportional to 8,944,207.73, 13,417,723.24 and 3,826,670.79

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Solution

The fourth proportional to 8,944,207.73, 13,417,723.24 and 3,826,670.79 is: 5,740,610.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,944,207.73 : 13,417,723.24 = 3,826,670.79 : x
  2. Step 2: Convert to fraction form
    8,944,207.73/13,417,723.24 = 3,826,670.79/x
  3. Step 3: Cross multiply
    8,944,207.73x = 13,417,723.24 × 3,826,670.79
  4. Step 4: Simplify right side
    8,944,207.73x = 51,345,209,529,148.80
  5. Step 5: Solve for x
    x = 51,345,209,529,148.80/8,944,207.73
  6. Step 6: Final answer
    x = 5,740,610.13

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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.