Home / 27,726.19-41,584.12-9,006.41

Finding the Fourth Proportional to 27,726.19, 41,584.12 and 9,006.41

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Solution

The fourth proportional to 27,726.19, 41,584.12 and 9,006.41 is: 13,507.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,726.19 : 41,584.12 = 9,006.41 : x
  2. Step 2: Convert to fraction form
    27,726.19/41,584.12 = 9,006.41/x
  3. Step 3: Cross multiply
    27,726.19x = 41,584.12 × 9,006.41
  4. Step 4: Simplify right side
    27,726.19x = 374,523,715.65
  5. Step 5: Solve for x
    x = 374,523,715.65/27,726.19
  6. Step 6: Final answer
    x = 13,507.94

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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.