Finding the Fourth Proportional to 23,635.07, 32,616.62 and 13,025.09

Step by Step Solution

1. Step 1: Write the proportion equation
   23,635.07 : 32,616.62 = 13,025.09 : x
2. Step 2: Convert to fraction form
   23,635.07/32,616.62 = 13,025.09/x
3. Step 3: Cross multiply
   23,635.07x = 32,616.62 × 13,025.09
4. Step 4: Simplify right side
   23,635.07x = 424,834,411.00
5. Step 5: Solve for x
   x = 424,834,411.00/23,635.07
6. Step 6: Final answer
   x = 17,974.75