Finding the Fourth Proportional to 23,362.56, 32,240.43 and 12,753.18

Step by Step Solution

1. Step 1: Write the proportion equation
   23,362.56 : 32,240.43 = 12,753.18 : x
2. Step 2: Convert to fraction form
   23,362.56/32,240.43 = 12,753.18/x
3. Step 3: Cross multiply
   23,362.56x = 32,240.43 × 12,753.18
4. Step 4: Simplify right side
   23,362.56x = 411,168,007.07
5. Step 5: Solve for x
   x = 411,168,007.07/23,362.56
6. Step 6: Final answer
   x = 17,599.44