Home / 4,454,956.03-6,147,839.31-2,417,765.53

Finding the Fourth Proportional to 4,454,956.03, 6,147,839.31 and 2,417,765.53

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Solution

The fourth proportional to 4,454,956.03, 6,147,839.31 and 2,417,765.53 is: 3,336,516.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,454,956.03 : 6,147,839.31 = 2,417,765.53 : x
  2. Step 2: Convert to fraction form
    4,454,956.03/6,147,839.31 = 2,417,765.53/x
  3. Step 3: Cross multiply
    4,454,956.03x = 6,147,839.31 × 2,417,765.53
  4. Step 4: Simplify right side
    4,454,956.03x = 14,864,033,952,327.38
  5. Step 5: Solve for x
    x = 14,864,033,952,327.38/4,454,956.03
  6. Step 6: Final answer
    x = 3,336,516.42

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.