Home / 33,610.60-50,432.10-23,728.60

Finding the Fourth Proportional to 33,610.60, 50,432.10 and 23,728.60

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Solution

The fourth proportional to 33,610.60, 50,432.10 and 23,728.60 is: 35,604.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,610.60 : 50,432.10 = 23,728.60 : x
  2. Step 2: Convert to fraction form
    33,610.60/50,432.10 = 23,728.60/x
  3. Step 3: Cross multiply
    33,610.60x = 50,432.10 × 23,728.60
  4. Step 4: Simplify right side
    33,610.60x = 1,196,683,128.06
  5. Step 5: Solve for x
    x = 1,196,683,128.06/33,610.60
  6. Step 6: Final answer
    x = 35,604.34

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1.5x scale

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.