Home / 4,932.27-6,801.89-3,676.11

Finding the Fourth Proportional to 4,932.27, 6,801.89 and 3,676.11

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Solution

The fourth proportional to 4,932.27, 6,801.89 and 3,676.11 is: 5,069.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,932.27 : 6,801.89 = 3,676.11 : x
  2. Step 2: Convert to fraction form
    4,932.27/6,801.89 = 3,676.11/x
  3. Step 3: Cross multiply
    4,932.27x = 6,801.89 × 3,676.11
  4. Step 4: Simplify right side
    4,932.27x = 25,004,492.63
  5. Step 5: Solve for x
    x = 25,004,492.63/4,932.27
  6. Step 6: Final answer
    x = 5,069.57

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.