Home / 4,816.44-7,225.92-2,043.24

Finding the Fourth Proportional to 4,816.44, 7,225.92 and 2,043.24

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Solution

The fourth proportional to 4,816.44, 7,225.92 and 2,043.24 is: 3,065.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,816.44 : 7,225.92 = 2,043.24 : x
  2. Step 2: Convert to fraction form
    4,816.44/7,225.92 = 2,043.24/x
  3. Step 3: Cross multiply
    4,816.44x = 7,225.92 × 2,043.24
  4. Step 4: Simplify right side
    4,816.44x = 14,764,288.78
  5. Step 5: Solve for x
    x = 14,764,288.78/4,816.44
  6. Step 6: Final answer
    x = 3,065.39

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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.