Home / 6,380,013.04-9,566,164.92-2,542,425.84

Finding the Fourth Proportional to 6,380,013.04, 9,566,164.92 and 2,542,425.84

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Solution

The fourth proportional to 6,380,013.04, 9,566,164.92 and 2,542,425.84 is: 3,812,102.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,380,013.04 : 9,566,164.92 = 2,542,425.84 : x
  2. Step 2: Convert to fraction form
    6,380,013.04/9,566,164.92 = 2,542,425.84/x
  3. Step 3: Cross multiply
    6,380,013.04x = 9,566,164.92 × 2,542,425.84
  4. Step 4: Simplify right side
    6,380,013.04x = 24,321,264,882,309.53
  5. Step 5: Solve for x
    x = 24,321,264,882,309.53/6,380,013.04
  6. Step 6: Final answer
    x = 3,812,102.69

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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.