Home / 11,094.03-16,639.97-3,302.91

Finding the Fourth Proportional to 11,094.03, 16,639.97 and 3,302.91

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Solution

The fourth proportional to 11,094.03, 16,639.97 and 3,302.91 is: 4,954.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,094.03 : 16,639.97 = 3,302.91 : x
  2. Step 2: Convert to fraction form
    11,094.03/16,639.97 = 3,302.91/x
  3. Step 3: Cross multiply
    11,094.03x = 16,639.97 × 3,302.91
  4. Step 4: Simplify right side
    11,094.03x = 54,960,306.80
  5. Step 5: Solve for x
    x = 54,960,306.80/11,094.03
  6. Step 6: Final answer
    x = 4,954.04

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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.