Finding the Fourth Proportional to 8,061.42, 12,097.26 and 4,366.20

Step by Step Solution

1. Step 1: Write the proportion equation
   8,061.42 : 12,097.26 = 4,366.20 : x
2. Step 2: Convert to fraction form
   8,061.42/12,097.26 = 4,366.20/x
3. Step 3: Cross multiply
   8,061.42x = 12,097.26 × 4,366.20
4. Step 4: Simplify right side
   8,061.42x = 52,819,056.61
5. Step 5: Solve for x
   x = 52,819,056.61/8,061.42
6. Step 6: Final answer
   x = 6,552.08