Home / 27,562.02-41,342.49-9,094.02

Finding the Fourth Proportional to 27,562.02, 41,342.49 and 9,094.02

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Solution

The fourth proportional to 27,562.02, 41,342.49 and 9,094.02 is: 13,640.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,562.02 : 41,342.49 = 9,094.02 : x
  2. Step 2: Convert to fraction form
    27,562.02/41,342.49 = 9,094.02/x
  3. Step 3: Cross multiply
    27,562.02x = 41,342.49 × 9,094.02
  4. Step 4: Simplify right side
    27,562.02x = 375,969,430.91
  5. Step 5: Solve for x
    x = 375,969,430.91/27,562.02
  6. Step 6: Final answer
    x = 13,640.85

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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.