Finding the Fourth Proportional to 8,793.32, 12,134.50 and 5,067.88

Step by Step Solution

1. Step 1: Write the proportion equation
   8,793.32 : 12,134.50 = 5,067.88 : x
2. Step 2: Convert to fraction form
   8,793.32/12,134.50 = 5,067.88/x
3. Step 3: Cross multiply
   8,793.32x = 12,134.50 × 5,067.88
4. Step 4: Simplify right side
   8,793.32x = 61,496,189.86
5. Step 5: Solve for x
   x = 61,496,189.86/8,793.32
6. Step 6: Final answer
   x = 6,993.51