Home / 27,324.26-41,002.30-11,528.30

Finding the Fourth Proportional to 27,324.26, 41,002.30 and 11,528.30

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Solution

The fourth proportional to 27,324.26, 41,002.30 and 11,528.30 is: 17,299.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,324.26 : 41,002.30 = 11,528.30 : x
  2. Step 2: Convert to fraction form
    27,324.26/41,002.30 = 11,528.30/x
  3. Step 3: Cross multiply
    27,324.26x = 41,002.30 × 11,528.30
  4. Step 4: Simplify right side
    27,324.26x = 472,686,815.09
  5. Step 5: Solve for x
    x = 472,686,815.09/27,324.26
  6. Step 6: Final answer
    x = 17,299.16

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1.5x scale

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.