Home / 27,392.06-41,094.24-8,673.22

Finding the Fourth Proportional to 27,392.06, 41,094.24 and 8,673.22

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Solution

The fourth proportional to 27,392.06, 41,094.24 and 8,673.22 is: 13,011.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,392.06 : 41,094.24 = 8,673.22 : x
  2. Step 2: Convert to fraction form
    27,392.06/41,094.24 = 8,673.22/x
  3. Step 3: Cross multiply
    27,392.06x = 41,094.24 × 8,673.22
  4. Step 4: Simplify right side
    27,392.06x = 356,419,384.25
  5. Step 5: Solve for x
    x = 356,419,384.25/27,392.06
  6. Step 6: Final answer
    x = 13,011.78

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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.