Home / 5,955,089.16-8,218,061.94-3,238,854.92

Finding the Fourth Proportional to 5,955,089.16, 8,218,061.94 and 3,238,854.92

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Solution

The fourth proportional to 5,955,089.16, 8,218,061.94 and 3,238,854.92 is: 4,469,640.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,955,089.16 : 8,218,061.94 = 3,238,854.92 : x
  2. Step 2: Convert to fraction form
    5,955,089.16/8,218,061.94 = 3,238,854.92/x
  3. Step 3: Cross multiply
    5,955,089.16x = 8,218,061.94 × 3,238,854.92
  4. Step 4: Simplify right side
    5,955,089.16x = 26,617,110,347,233.75
  5. Step 5: Solve for x
    x = 26,617,110,347,233.75/5,955,089.16
  6. Step 6: Final answer
    x = 4,469,640.95

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.