Home / 36,505.24-54,808.29-25,232.81

Finding the Fourth Proportional to 36,505.24, 54,808.29 and 25,232.81

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Solution

The fourth proportional to 36,505.24, 54,808.29 and 25,232.81 is: 37,884.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,505.24 : 54,808.29 = 25,232.81 : x
  2. Step 2: Convert to fraction form
    36,505.24/54,808.29 = 25,232.81/x
  3. Step 3: Cross multiply
    36,505.24x = 54,808.29 × 25,232.81
  4. Step 4: Simplify right side
    36,505.24x = 1,382,967,167.99
  5. Step 5: Solve for x
    x = 1,382,967,167.99/36,505.24
  6. Step 6: Final answer
    x = 37,884.07

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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.