Home / 6,202,815.76-9,304,226.88-2,363,743

Finding the Fourth Proportional to 6,202,815.76, 9,304,226.88 and 2,363,743

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Solution

The fourth proportional to 6,202,815.76, 9,304,226.88 and 2,363,743 is: 3,545,615.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,202,815.76 : 9,304,226.88 = 2,363,743 : x
  2. Step 2: Convert to fraction form
    6,202,815.76/9,304,226.88 = 2,363,743/x
  3. Step 3: Cross multiply
    6,202,815.76x = 9,304,226.88 × 2,363,743
  4. Step 4: Simplify right side
    6,202,815.76x = 21,992,801,158,011.84
  5. Step 5: Solve for x
    x = 21,992,801,158,011.84/6,202,815.76
  6. Step 6: Final answer
    x = 3,545,615.73

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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.