Finding the Fourth Proportional to 23,232.45, 32,059.58 and 12,622.07

Step by Step Solution

1. Step 1: Write the proportion equation
   23,232.45 : 32,059.58 = 12,622.07 : x
2. Step 2: Convert to fraction form
   23,232.45/32,059.58 = 12,622.07/x
3. Step 3: Cross multiply
   23,232.45x = 32,059.58 × 12,622.07
4. Step 4: Simplify right side
   23,232.45x = 404,658,039.52
5. Step 5: Solve for x
   x = 404,658,039.52/23,232.45
6. Step 6: Final answer
   x = 17,417.79