Home / 2,016,254.70-3,024,382.05-2,002,257.90

Finding the Fourth Proportional to 2,016,254.70, 3,024,382.05 and 2,002,257.90

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Solution

The fourth proportional to 2,016,254.70, 3,024,382.05 and 2,002,257.90 is: 3,003,386.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,254.70 : 3,024,382.05 = 2,002,257.90 : x
  2. Step 2: Convert to fraction form
    2,016,254.70/3,024,382.05 = 2,002,257.90/x
  3. Step 3: Cross multiply
    2,016,254.70x = 3,024,382.05 × 2,002,257.90
  4. Step 4: Simplify right side
    2,016,254.70x = 6,055,592,852,230.69
  5. Step 5: Solve for x
    x = 6,055,592,852,230.69/2,016,254.70
  6. Step 6: Final answer
    x = 3,003,386.85

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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.