Home / 27,552.33-41,323.01-13,506.30

Finding the Fourth Proportional to 27,552.33, 41,323.01 and 13,506.30

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Solution

The fourth proportional to 27,552.33, 41,323.01 and 13,506.30 is: 20,256.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,552.33 : 41,323.01 = 13,506.30 : x
  2. Step 2: Convert to fraction form
    27,552.33/41,323.01 = 13,506.30/x
  3. Step 3: Cross multiply
    27,552.33x = 41,323.01 × 13,506.30
  4. Step 4: Simplify right side
    27,552.33x = 558,120,902.43
  5. Step 5: Solve for x
    x = 558,120,902.43/27,552.33
  6. Step 6: Final answer
    x = 20,256.76

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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.