Home / 2,043.90-3,060.36-1,067.94

Finding the Fourth Proportional to 2,043.90, 3,060.36 and 1,067.94

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Solution

The fourth proportional to 2,043.90, 3,060.36 and 1,067.94 is: 1,599.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,043.90 : 3,060.36 = 1,067.94 : x
  2. Step 2: Convert to fraction form
    2,043.90/3,060.36 = 1,067.94/x
  3. Step 3: Cross multiply
    2,043.90x = 3,060.36 × 1,067.94
  4. Step 4: Simplify right side
    2,043.90x = 3,268,280.86
  5. Step 5: Solve for x
    x = 3,268,280.86/2,043.90
  6. Step 6: Final answer
    x = 1,599.04

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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.