Home / 41,134.80-56,765.30-23,228.54

Finding the Fourth Proportional to 41,134.80, 56,765.30 and 23,228.54

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Solution

The fourth proportional to 41,134.80, 56,765.30 and 23,228.54 is: 32,054.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,134.80 : 56,765.30 = 23,228.54 : x
  2. Step 2: Convert to fraction form
    41,134.80/56,765.30 = 23,228.54/x
  3. Step 3: Cross multiply
    41,134.80x = 56,765.30 × 23,228.54
  4. Step 4: Simplify right side
    41,134.80x = 1,318,574,641.69
  5. Step 5: Solve for x
    x = 1,318,574,641.69/41,134.80
  6. Step 6: Final answer
    x = 32,054.97

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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.