Home / 4,992.52-7,466.64-3,233.20

Finding the Fourth Proportional to 4,992.52, 7,466.64 and 3,233.20

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Solution

The fourth proportional to 4,992.52, 7,466.64 and 3,233.20 is: 4,835.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,992.52 : 7,466.64 = 3,233.20 : x
  2. Step 2: Convert to fraction form
    4,992.52/7,466.64 = 3,233.20/x
  3. Step 3: Cross multiply
    4,992.52x = 7,466.64 × 3,233.20
  4. Step 4: Simplify right side
    4,992.52x = 24,141,140.45
  5. Step 5: Solve for x
    x = 24,141,140.45/4,992.52
  6. Step 6: Final answer
    x = 4,835.46

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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.