Home / 40,610.54-60,768.18-33,524.66

Finding the Fourth Proportional to 40,610.54, 60,768.18 and 33,524.66

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Solution

The fourth proportional to 40,610.54, 60,768.18 and 33,524.66 is: 50,165.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,610.54 : 60,768.18 = 33,524.66 : x
  2. Step 2: Convert to fraction form
    40,610.54/60,768.18 = 33,524.66/x
  3. Step 3: Cross multiply
    40,610.54x = 60,768.18 × 33,524.66
  4. Step 4: Simplify right side
    40,610.54x = 2,037,232,269.48
  5. Step 5: Solve for x
    x = 2,037,232,269.48/40,610.54
  6. Step 6: Final answer
    x = 50,165.12

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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.