Finding the Fourth Proportional to 23,411.32, 32,307.63 and 12,801.04

Step by Step Solution

1. Step 1: Write the proportion equation
   23,411.32 : 32,307.63 = 12,801.04 : x
2. Step 2: Convert to fraction form
   23,411.32/32,307.63 = 12,801.04/x
3. Step 3: Cross multiply
   23,411.32x = 32,307.63 × 12,801.04
4. Step 4: Simplify right side
   23,411.32x = 413,571,038.39
5. Step 5: Solve for x
   x = 413,571,038.39/23,411.32
6. Step 6: Final answer
   x = 17,665.43