Finding the Fourth Proportional to 23,330.10, 34,984.89 and 8,535.18

Step by Step Solution

1. Step 1: Write the proportion equation
   23,330.10 : 34,984.89 = 8,535.18 : x
2. Step 2: Convert to fraction form
   23,330.10/34,984.89 = 8,535.18/x
3. Step 3: Cross multiply
   23,330.10x = 34,984.89 × 8,535.18
4. Step 4: Simplify right side
   23,330.10x = 298,602,333.43
5. Step 5: Solve for x
   x = 298,602,333.43/23,330.10
6. Step 6: Final answer
   x = 12,799.02