Home / 41,993.60-57,950.28-22,873.58

Finding the Fourth Proportional to 41,993.60, 57,950.28 and 22,873.58

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Solution

The fourth proportional to 41,993.60, 57,950.28 and 22,873.58 is: 31,565.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,993.60 : 57,950.28 = 22,873.58 : x
  2. Step 2: Convert to fraction form
    41,993.60/57,950.28 = 22,873.58/x
  3. Step 3: Cross multiply
    41,993.60x = 57,950.28 × 22,873.58
  4. Step 4: Simplify right side
    41,993.60x = 1,325,530,075.85
  5. Step 5: Solve for x
    x = 1,325,530,075.85/41,993.60
  6. Step 6: Final answer
    x = 31,565.05

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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.