Home / 4,933.44-7,404-2,013.76

Finding the Fourth Proportional to 4,933.44, 7,404 and 2,013.76

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Solution

The fourth proportional to 4,933.44, 7,404 and 2,013.76 is: 3,022.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,933.44 : 7,404 = 2,013.76 : x
  2. Step 2: Convert to fraction form
    4,933.44/7,404 = 2,013.76/x
  3. Step 3: Cross multiply
    4,933.44x = 7,404 × 2,013.76
  4. Step 4: Simplify right side
    4,933.44x = 14,909,879.04
  5. Step 5: Solve for x
    x = 14,909,879.04/4,933.44
  6. Step 6: Final answer
    x = 3,022.21

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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.