Home / 27,593.10-41,400.45-10,064.70

Finding the Fourth Proportional to 27,593.10, 41,400.45 and 10,064.70

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Solution

The fourth proportional to 27,593.10, 41,400.45 and 10,064.70 is: 15,100.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,593.10 : 41,400.45 = 10,064.70 : x
  2. Step 2: Convert to fraction form
    27,593.10/41,400.45 = 10,064.70/x
  3. Step 3: Cross multiply
    27,593.10x = 41,400.45 × 10,064.70
  4. Step 4: Simplify right side
    27,593.10x = 416,683,109.12
  5. Step 5: Solve for x
    x = 416,683,109.12/27,593.10
  6. Step 6: Final answer
    x = 15,100.99

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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.