Home / 4,833.12-7,245.36-2,524.08

Finding the Fourth Proportional to 4,833.12, 7,245.36 and 2,524.08

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Solution

The fourth proportional to 4,833.12, 7,245.36 and 2,524.08 is: 3,783.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833.12 : 7,245.36 = 2,524.08 : x
  2. Step 2: Convert to fraction form
    4,833.12/7,245.36 = 2,524.08/x
  3. Step 3: Cross multiply
    4,833.12x = 7,245.36 × 2,524.08
  4. Step 4: Simplify right side
    4,833.12x = 18,287,868.27
  5. Step 5: Solve for x
    x = 18,287,868.27/4,833.12
  6. Step 6: Final answer
    x = 3,783.86

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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.