Home / 6,002,856.29-9,002,936.80-2,761,280.71

Finding the Fourth Proportional to 6,002,856.29, 9,002,936.80 and 2,761,280.71

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Solution

The fourth proportional to 6,002,856.29, 9,002,936.80 and 2,761,280.71 is: 4,141,301.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,002,856.29 : 9,002,936.80 = 2,761,280.71 : x
  2. Step 2: Convert to fraction form
    6,002,856.29/9,002,936.80 = 2,761,280.71/x
  3. Step 3: Cross multiply
    6,002,856.29x = 9,002,936.80 × 2,761,280.71
  4. Step 4: Simplify right side
    6,002,856.29x = 24,859,635,672,898.07
  5. Step 5: Solve for x
    x = 24,859,635,672,898.07/6,002,856.29
  6. Step 6: Final answer
    x = 4,141,301.15

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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.