Home / 2,898,687.44-4,328,511.18-2,367,262.64

Finding the Fourth Proportional to 2,898,687.44, 4,328,511.18 and 2,367,262.64

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Solution

The fourth proportional to 2,898,687.44, 4,328,511.18 and 2,367,262.64 is: 3,534,952.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,898,687.44 : 4,328,511.18 = 2,367,262.64 : x
  2. Step 2: Convert to fraction form
    2,898,687.44/4,328,511.18 = 2,367,262.64/x
  3. Step 3: Cross multiply
    2,898,687.44x = 4,328,511.18 × 2,367,262.64
  4. Step 4: Simplify right side
    2,898,687.44x = 10,246,722,769,757.45
  5. Step 5: Solve for x
    x = 10,246,722,769,757.45/2,898,687.44
  6. Step 6: Final answer
    x = 3,534,952.63

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.