Finding the Fourth Proportional to 23,233.12, 32,061.30 and 12,622.92

Step by Step Solution

1. Step 1: Write the proportion equation
   23,233.12 : 32,061.30 = 12,622.92 : x
2. Step 2: Convert to fraction form
   23,233.12/32,061.30 = 12,622.92/x
3. Step 3: Cross multiply
   23,233.12x = 32,061.30 × 12,622.92
4. Step 4: Simplify right side
   23,233.12x = 404,707,225.00
5. Step 5: Solve for x
   x = 404,707,225.00/23,233.12
6. Step 6: Final answer
   x = 17,419.41