Home / 5,667,593.76-8,498,236.32-2,297,864.16

Finding the Fourth Proportional to 5,667,593.76, 8,498,236.32 and 2,297,864.16

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Solution

The fourth proportional to 5,667,593.76, 8,498,236.32 and 2,297,864.16 is: 3,445,517.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,667,593.76 : 8,498,236.32 = 2,297,864.16 : x
  2. Step 2: Convert to fraction form
    5,667,593.76/8,498,236.32 = 2,297,864.16/x
  3. Step 3: Cross multiply
    5,667,593.76x = 8,498,236.32 × 2,297,864.16
  4. Step 4: Simplify right side
    5,667,593.76x = 19,527,792,662,938.29
  5. Step 5: Solve for x
    x = 19,527,792,662,938.29/5,667,593.76
  6. Step 6: Final answer
    x = 3,445,517.36

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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.