Finding the Fourth Proportional to 23,196.23, 34,777.32 and 7,392.17

Step by Step Solution

1. Step 1: Write the proportion equation
   23,196.23 : 34,777.32 = 7,392.17 : x
2. Step 2: Convert to fraction form
   23,196.23/34,777.32 = 7,392.17/x
3. Step 3: Cross multiply
   23,196.23x = 34,777.32 × 7,392.17
4. Step 4: Simplify right side
   23,196.23x = 257,079,861.58
5. Step 5: Solve for x
   x = 257,079,861.58/23,196.23
6. Step 6: Final answer
   x = 11,082.83