Home / 5,067,422.97-7,601,132.52-2,034,787.92

Finding the Fourth Proportional to 5,067,422.97, 7,601,132.52 and 2,034,787.92

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Solution

The fourth proportional to 5,067,422.97, 7,601,132.52 and 2,034,787.92 is: 3,052,181.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,067,422.97 : 7,601,132.52 = 2,034,787.92 : x
  2. Step 2: Convert to fraction form
    5,067,422.97/7,601,132.52 = 2,034,787.92/x
  3. Step 3: Cross multiply
    5,067,422.97x = 7,601,132.52 × 2,034,787.92
  4. Step 4: Simplify right side
    5,067,422.97x = 15,466,692,630,015.16
  5. Step 5: Solve for x
    x = 15,466,692,630,015.16/5,067,422.97
  6. Step 6: Final answer
    x = 3,052,181.10

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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.