Home / 3,764.44-5,647.52-2,008.52

Finding the Fourth Proportional to 3,764.44, 5,647.52 and 2,008.52

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Solution

The fourth proportional to 3,764.44, 5,647.52 and 2,008.52 is: 3,013.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,764.44 : 5,647.52 = 2,008.52 : x
  2. Step 2: Convert to fraction form
    3,764.44/5,647.52 = 2,008.52/x
  3. Step 3: Cross multiply
    3,764.44x = 5,647.52 × 2,008.52
  4. Step 4: Simplify right side
    3,764.44x = 11,343,154.83
  5. Step 5: Solve for x
    x = 11,343,154.83/3,764.44
  6. Step 6: Final answer
    x = 3,013.24

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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.