Home / 43,919.18-60,608.19-23,775.92

Finding the Fourth Proportional to 43,919.18, 60,608.19 and 23,775.92

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Solution

The fourth proportional to 43,919.18, 60,608.19 and 23,775.92 is: 32,810.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,919.18 : 60,608.19 = 23,775.92 : x
  2. Step 2: Convert to fraction form
    43,919.18/60,608.19 = 23,775.92/x
  3. Step 3: Cross multiply
    43,919.18x = 60,608.19 × 23,775.92
  4. Step 4: Simplify right side
    43,919.18x = 1,441,015,218.32
  5. Step 5: Solve for x
    x = 1,441,015,218.32/43,919.18
  6. Step 6: Final answer
    x = 32,810.61

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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.