Home / 36,744.21-50,635.92-24,786.78

Finding the Fourth Proportional to 36,744.21, 50,635.92 and 24,786.78

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Solution

The fourth proportional to 36,744.21, 50,635.92 and 24,786.78 is: 34,157.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,744.21 : 50,635.92 = 24,786.78 : x
  2. Step 2: Convert to fraction form
    36,744.21/50,635.92 = 24,786.78/x
  3. Step 3: Cross multiply
    36,744.21x = 50,635.92 × 24,786.78
  4. Step 4: Simplify right side
    36,744.21x = 1,255,101,409.14
  5. Step 5: Solve for x
    x = 1,255,101,409.14/36,744.21
  6. Step 6: Final answer
    x = 34,157.80

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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.