Finding the Fourth Proportional to 32,906.88, 45,411.44 and 18,566.69

Step by Step Solution

1. Step 1: Write the proportion equation
   32,906.88 : 45,411.44 = 18,566.69 : x
2. Step 2: Convert to fraction form
   32,906.88/45,411.44 = 18,566.69/x
3. Step 3: Cross multiply
   32,906.88x = 45,411.44 × 18,566.69
4. Step 4: Simplify right side
   32,906.88x = 843,140,128.93
5. Step 5: Solve for x
   x = 843,140,128.93/32,906.88
6. Step 6: Final answer
   x = 25,622.00