Home / 2,414,754.78-3,332,200.46-1,327,002.95

Finding the Fourth Proportional to 2,414,754.78, 3,332,200.46 and 1,327,002.95

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Solution

The fourth proportional to 2,414,754.78, 3,332,200.46 and 1,327,002.95 is: 1,831,175.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,754.78 : 3,332,200.46 = 1,327,002.95 : x
  2. Step 2: Convert to fraction form
    2,414,754.78/3,332,200.46 = 1,327,002.95/x
  3. Step 3: Cross multiply
    2,414,754.78x = 3,332,200.46 × 1,327,002.95
  4. Step 4: Simplify right side
    2,414,754.78x = 4,421,839,817,115.34
  5. Step 5: Solve for x
    x = 4,421,839,817,115.34/2,414,754.78
  6. Step 6: Final answer
    x = 1,831,175.51

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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.