Home / 11,052-15,252.12-6,084

Finding the Fourth Proportional to 11,052, 15,252.12 and 6,084

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Solution

The fourth proportional to 11,052, 15,252.12 and 6,084 is: 8,396.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,052 : 15,252.12 = 6,084 : x
  2. Step 2: Convert to fraction form
    11,052/15,252.12 = 6,084/x
  3. Step 3: Cross multiply
    11,052x = 15,252.12 × 6,084
  4. Step 4: Simplify right side
    11,052x = 92,793,898.08
  5. Step 5: Solve for x
    x = 92,793,898.08/11,052
  6. Step 6: Final answer
    x = 8,396.12

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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.