Finding the Fourth Proportional to 23,635.95, 32,618.00 and 13,025.43

Step by Step Solution

1. Step 1: Write the proportion equation
   23,635.95 : 32,618.00 = 13,025.43 : x
2. Step 2: Convert to fraction form
   23,635.95/32,618.00 = 13,025.43/x
3. Step 3: Cross multiply
   23,635.95x = 32,618.00 × 13,025.43
4. Step 4: Simplify right side
   23,635.95x = 424,863,410.61
5. Step 5: Solve for x
   x = 424,863,410.61/23,635.95
6. Step 6: Final answer
   x = 17,975.31