Home / 36,523.24-50,388.54-26,986.12

Finding the Fourth Proportional to 36,523.24, 50,388.54 and 26,986.12

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Solution

The fourth proportional to 36,523.24, 50,388.54 and 26,986.12 is: 37,230.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,523.24 : 50,388.54 = 26,986.12 : x
  2. Step 2: Convert to fraction form
    36,523.24/50,388.54 = 26,986.12/x
  3. Step 3: Cross multiply
    36,523.24x = 50,388.54 × 26,986.12
  4. Step 4: Simplify right side
    36,523.24x = 1,359,791,187.06
  5. Step 5: Solve for x
    x = 1,359,791,187.06/36,523.24
  6. Step 6: Final answer
    x = 37,230.85

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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.