Home / 9,469,502.46-14,206,358.07-4,418,057.34

Finding the Fourth Proportional to 9,469,502.46, 14,206,358.07 and 4,418,057.34

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Solution

The fourth proportional to 9,469,502.46, 14,206,358.07 and 4,418,057.34 is: 6,628,067.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,469,502.46 : 14,206,358.07 = 4,418,057.34 : x
  2. Step 2: Convert to fraction form
    9,469,502.46/14,206,358.07 = 4,418,057.34/x
  3. Step 3: Cross multiply
    9,469,502.46x = 14,206,358.07 × 4,418,057.34
  4. Step 4: Simplify right side
    9,469,502.46x = 62,764,504,545,831.73
  5. Step 5: Solve for x
    x = 62,764,504,545,831.73/9,469,502.46
  6. Step 6: Final answer
    x = 6,628,067.82

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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.