Finding the Fourth Proportional to 33,406.72, 46,100.21 and 18,299.00

Step by Step Solution

1. Step 1: Write the proportion equation
   33,406.72 : 46,100.21 = 18,299.00 : x
2. Step 2: Convert to fraction form
   33,406.72/46,100.21 = 18,299.00/x
3. Step 3: Cross multiply
   33,406.72x = 46,100.21 × 18,299.00
4. Step 4: Simplify right side
   33,406.72x = 843,587,766.55
5. Step 5: Solve for x
   x = 843,587,766.55/33,406.72
6. Step 6: Final answer
   x = 25,252.04