Home / 4,043.46-6,061.09-3,067.52

Finding the Fourth Proportional to 4,043.46, 6,061.09 and 3,067.52

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Solution

The fourth proportional to 4,043.46, 6,061.09 and 3,067.52 is: 4,598.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,043.46 : 6,061.09 = 3,067.52 : x
  2. Step 2: Convert to fraction form
    4,043.46/6,061.09 = 3,067.52/x
  3. Step 3: Cross multiply
    4,043.46x = 6,061.09 × 3,067.52
  4. Step 4: Simplify right side
    4,043.46x = 18,592,514.80
  5. Step 5: Solve for x
    x = 18,592,514.80/4,043.46
  6. Step 6: Final answer
    x = 4,598.17

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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.