Home / 27,469.19-41,136.59-24,806.79

Finding the Fourth Proportional to 27,469.19, 41,136.59 and 24,806.79

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Solution

The fourth proportional to 27,469.19, 41,136.59 and 24,806.79 is: 37,149.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,469.19 : 41,136.59 = 24,806.79 : x
  2. Step 2: Convert to fraction form
    27,469.19/41,136.59 = 24,806.79/x
  3. Step 3: Cross multiply
    27,469.19x = 41,136.59 × 24,806.79
  4. Step 4: Simplify right side
    27,469.19x = 1,020,466,625.41
  5. Step 5: Solve for x
    x = 1,020,466,625.41/27,469.19
  6. Step 6: Final answer
    x = 37,149.50

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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.