Home / 11,288.44-16,963.30-6,027.08

Finding the Fourth Proportional to 11,288.44, 16,963.30 and 6,027.08

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Solution

The fourth proportional to 11,288.44, 16,963.30 and 6,027.08 is: 9,056.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,288.44 : 16,963.30 = 6,027.08 : x
  2. Step 2: Convert to fraction form
    11,288.44/16,963.30 = 6,027.08/x
  3. Step 3: Cross multiply
    11,288.44x = 16,963.30 × 6,027.08
  4. Step 4: Simplify right side
    11,288.44x = 102,239,166.16
  5. Step 5: Solve for x
    x = 102,239,166.16/11,288.44
  6. Step 6: Final answer
    x = 9,056.98

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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.