Home / 11,247.02-16,863.24-6,056.54

Finding the Fourth Proportional to 11,247.02, 16,863.24 and 6,056.54

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Solution

The fourth proportional to 11,247.02, 16,863.24 and 6,056.54 is: 9,080.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,247.02 : 16,863.24 = 6,056.54 : x
  2. Step 2: Convert to fraction form
    11,247.02/16,863.24 = 6,056.54/x
  3. Step 3: Cross multiply
    11,247.02x = 16,863.24 × 6,056.54
  4. Step 4: Simplify right side
    11,247.02x = 102,132,887.59
  5. Step 5: Solve for x
    x = 102,132,887.59/11,247.02
  6. Step 6: Final answer
    x = 9,080.88

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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.