Home / 36,228.24-50,016.42-22,811.00

Finding the Fourth Proportional to 36,228.24, 50,016.42 and 22,811.00

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Solution

The fourth proportional to 36,228.24, 50,016.42 and 22,811.00 is: 31,492.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,228.24 : 50,016.42 = 22,811.00 : x
  2. Step 2: Convert to fraction form
    36,228.24/50,016.42 = 22,811.00/x
  3. Step 3: Cross multiply
    36,228.24x = 50,016.42 × 22,811.00
  4. Step 4: Simplify right side
    36,228.24x = 1,140,924,306.54
  5. Step 5: Solve for x
    x = 1,140,924,306.54/36,228.24
  6. Step 6: Final answer
    x = 31,492.68

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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.