Home / 11,034.21-16,546.10-4,009.27

Finding the Fourth Proportional to 11,034.21, 16,546.10 and 4,009.27

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Solution

The fourth proportional to 11,034.21, 16,546.10 and 4,009.27 is: 6,012.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,034.21 : 16,546.10 = 4,009.27 : x
  2. Step 2: Convert to fraction form
    11,034.21/16,546.10 = 4,009.27/x
  3. Step 3: Cross multiply
    11,034.21x = 16,546.10 × 4,009.27
  4. Step 4: Simplify right side
    11,034.21x = 66,337,709.64
  5. Step 5: Solve for x
    x = 66,337,709.64/11,034.21
  6. Step 6: Final answer
    x = 6,012.00

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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.