Home / 27,299.35-41,005.06-17,952.65

Finding the Fourth Proportional to 27,299.35, 41,005.06 and 17,952.65

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Solution

The fourth proportional to 27,299.35, 41,005.06 and 17,952.65 is: 26,965.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,299.35 : 41,005.06 = 17,952.65 : x
  2. Step 2: Convert to fraction form
    27,299.35/41,005.06 = 17,952.65/x
  3. Step 3: Cross multiply
    27,299.35x = 41,005.06 × 17,952.65
  4. Step 4: Simplify right side
    27,299.35x = 736,149,490.41
  5. Step 5: Solve for x
    x = 736,149,490.41/27,299.35
  6. Step 6: Final answer
    x = 26,965.82

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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.