Home / 36,865.60-50,853.99-25,541.73

Finding the Fourth Proportional to 36,865.60, 50,853.99 and 25,541.73

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Solution

The fourth proportional to 36,865.60, 50,853.99 and 25,541.73 is: 35,233.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,865.60 : 50,853.99 = 25,541.73 : x
  2. Step 2: Convert to fraction form
    36,865.60/50,853.99 = 25,541.73/x
  3. Step 3: Cross multiply
    36,865.60x = 50,853.99 × 25,541.73
  4. Step 4: Simplify right side
    36,865.60x = 1,298,898,500.02
  5. Step 5: Solve for x
    x = 1,298,898,500.02/36,865.60
  6. Step 6: Final answer
    x = 35,233.35

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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.