Home / 3,304,292.76-4,560,002.56-1,854,095.42

Finding the Fourth Proportional to 3,304,292.76, 4,560,002.56 and 1,854,095.42

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Solution

The fourth proportional to 3,304,292.76, 4,560,002.56 and 1,854,095.42 is: 2,558,695.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,304,292.76 : 4,560,002.56 = 1,854,095.42 : x
  2. Step 2: Convert to fraction form
    3,304,292.76/4,560,002.56 = 1,854,095.42/x
  3. Step 3: Cross multiply
    3,304,292.76x = 4,560,002.56 × 1,854,095.42
  4. Step 4: Simplify right side
    3,304,292.76x = 8,454,679,861,684.28
  5. Step 5: Solve for x
    x = 8,454,679,861,684.28/3,304,292.76
  6. Step 6: Final answer
    x = 2,558,695.76

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1.5x scale

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.