Home / 36,384.09-50,183.17-25,057.18

Finding the Fourth Proportional to 36,384.09, 50,183.17 and 25,057.18

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Solution

The fourth proportional to 36,384.09, 50,183.17 and 25,057.18 is: 34,560.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,384.09 : 50,183.17 = 25,057.18 : x
  2. Step 2: Convert to fraction form
    36,384.09/50,183.17 = 25,057.18/x
  3. Step 3: Cross multiply
    36,384.09x = 50,183.17 × 25,057.18
  4. Step 4: Simplify right side
    36,384.09x = 1,257,448,723.66
  5. Step 5: Solve for x
    x = 1,257,448,723.66/36,384.09
  6. Step 6: Final answer
    x = 34,560.40

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.