Finding the Fourth Proportional to 23,499.18, 35,252.12 and 7,700.83

Step by Step Solution

1. Step 1: Write the proportion equation
   23,499.18 : 35,252.12 = 7,700.83 : x
2. Step 2: Convert to fraction form
   23,499.18/35,252.12 = 7,700.83/x
3. Step 3: Cross multiply
   23,499.18x = 35,252.12 × 7,700.83
4. Step 4: Simplify right side
   23,499.18x = 271,470,583.26
5. Step 5: Solve for x
   x = 271,470,583.26/23,499.18
6. Step 6: Final answer
   x = 11,552.34