Finding the Fourth Proportional to 9,093.35, 13,652.18 and 8,798.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,093.35 : 13,652.18 = 8,798.10 : x
2. Step 2: Convert to fraction form
   9,093.35/13,652.18 = 8,798.10/x
3. Step 3: Cross multiply
   9,093.35x = 13,652.18 × 8,798.10
4. Step 4: Simplify right side
   9,093.35x = 120,113,200.87
5. Step 5: Solve for x
   x = 120,113,200.87/9,093.35
6. Step 6: Final answer
   x = 13,208.91