Home / 41,684.52-57,484.26-35,310.54

Finding the Fourth Proportional to 41,684.52, 57,484.26 and 35,310.54

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Solution

The fourth proportional to 41,684.52, 57,484.26 and 35,310.54 is: 48,694.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,684.52 : 57,484.26 = 35,310.54 : x
  2. Step 2: Convert to fraction form
    41,684.52/57,484.26 = 35,310.54/x
  3. Step 3: Cross multiply
    41,684.52x = 57,484.26 × 35,310.54
  4. Step 4: Simplify right side
    41,684.52x = 2,029,800,262.10
  5. Step 5: Solve for x
    x = 2,029,800,262.10/41,684.52
  6. Step 6: Final answer
    x = 48,694.34

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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.