Finding the Fourth Proportional to 23,232.54, 32,060.79 and 12,622.17

Step by Step Solution

1. Step 1: Write the proportion equation
   23,232.54 : 32,060.79 = 12,622.17 : x
2. Step 2: Convert to fraction form
   23,232.54/32,060.79 = 12,622.17/x
3. Step 3: Cross multiply
   23,232.54x = 32,060.79 × 12,622.17
4. Step 4: Simplify right side
   23,232.54x = 404,676,741.71
5. Step 5: Solve for x
   x = 404,676,741.71/23,232.54
6. Step 6: Final answer
   x = 17,418.53