Home / 2,935,866.60-4,398,551.10-2,484,469.80

Finding the Fourth Proportional to 2,935,866.60, 4,398,551.10 and 2,484,469.80

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Solution

The fourth proportional to 2,935,866.60, 4,398,551.10 and 2,484,469.80 is: 3,722,262.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,935,866.60 : 4,398,551.10 = 2,484,469.80 : x
  2. Step 2: Convert to fraction form
    2,935,866.60/4,398,551.10 = 2,484,469.80/x
  3. Step 3: Cross multiply
    2,935,866.60x = 4,398,551.10 × 2,484,469.80
  4. Step 4: Simplify right side
    2,935,866.60x = 10,928,067,371,706.78
  5. Step 5: Solve for x
    x = 10,928,067,371,706.78/2,935,866.60
  6. Step 6: Final answer
    x = 3,722,262.92

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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.