Finding the Fourth Proportional to 9,994.88, 13,794.15 and 5,803.13

Step by Step Solution

1. Step 1: Write the proportion equation
   9,994.88 : 13,794.15 = 5,803.13 : x
2. Step 2: Convert to fraction form
   9,994.88/13,794.15 = 5,803.13/x
3. Step 3: Cross multiply
   9,994.88x = 13,794.15 × 5,803.13
4. Step 4: Simplify right side
   9,994.88x = 80,049,176.72
5. Step 5: Solve for x
   x = 80,049,176.72/9,994.88
6. Step 6: Final answer
   x = 8,009.02