Home / 11,052.24-15,252-6,016.40

Finding the Fourth Proportional to 11,052.24, 15,252 and 6,016.40

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Solution

The fourth proportional to 11,052.24, 15,252 and 6,016.40 is: 8,302.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,052.24 : 15,252 = 6,016.40 : x
  2. Step 2: Convert to fraction form
    11,052.24/15,252 = 6,016.40/x
  3. Step 3: Cross multiply
    11,052.24x = 15,252 × 6,016.40
  4. Step 4: Simplify right side
    11,052.24x = 91,762,132.80
  5. Step 5: Solve for x
    x = 91,762,132.80/11,052.24
  6. Step 6: Final answer
    x = 8,302.58

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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.