Finding the Fourth Proportional to 23,356.37, 32,233.05 and 12,746.07

Step by Step Solution

1. Step 1: Write the proportion equation
   23,356.37 : 32,233.05 = 12,746.07 : x
2. Step 2: Convert to fraction form
   23,356.37/32,233.05 = 12,746.07/x
3. Step 3: Cross multiply
   23,356.37x = 32,233.05 × 12,746.07
4. Step 4: Simplify right side
   23,356.37x = 410,844,711.61
5. Step 5: Solve for x
   x = 410,844,711.61/23,356.37
6. Step 6: Final answer
   x = 17,590.27