Home / 2,016,033.76-3,023,000.64-950,789.80

Finding the Fourth Proportional to 2,016,033.76, 3,023,000.64 and 950,789.80

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Solution

The fourth proportional to 2,016,033.76, 3,023,000.64 and 950,789.80 is: 1,425,689.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,033.76 : 3,023,000.64 = 950,789.80 : x
  2. Step 2: Convert to fraction form
    2,016,033.76/3,023,000.64 = 950,789.80/x
  3. Step 3: Cross multiply
    2,016,033.76x = 3,023,000.64 × 950,789.80
  4. Step 4: Simplify right side
    2,016,033.76x = 2,874,238,173,905.47
  5. Step 5: Solve for x
    x = 2,874,238,173,905.47/2,016,033.76
  6. Step 6: Final answer
    x = 1,425,689.51

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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.