Finding the Fourth Proportional to 23,191.86, 34,792.83 and 7,608.90

Step by Step Solution

1. Step 1: Write the proportion equation
   23,191.86 : 34,792.83 = 7,608.90 : x
2. Step 2: Convert to fraction form
   23,191.86/34,792.83 = 7,608.90/x
3. Step 3: Cross multiply
   23,191.86x = 34,792.83 × 7,608.90
4. Step 4: Simplify right side
   23,191.86x = 264,734,952.18
5. Step 5: Solve for x
   x = 264,734,952.18/23,191.86
6. Step 6: Final answer
   x = 11,415.00