Finding the Fourth Proportional to 8,061.52, 12,094.22 and 3,378.96

Step by Step Solution

1. Step 1: Write the proportion equation
   8,061.52 : 12,094.22 = 3,378.96 : x
2. Step 2: Convert to fraction form
   8,061.52/12,094.22 = 3,378.96/x
3. Step 3: Cross multiply
   8,061.52x = 12,094.22 × 3,378.96
4. Step 4: Simplify right side
   8,061.52x = 40,865,885.61
5. Step 5: Solve for x
   x = 40,865,885.61/8,061.52
6. Step 6: Final answer
   x = 5,069.25