Finding the Fourth Proportional to 33,400.50, 46,096.05 and 18,496.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,400.50 : 46,096.05 = 18,496.50 : x
2. Step 2: Convert to fraction form
   33,400.50/46,096.05 = 18,496.50/x
3. Step 3: Cross multiply
   33,400.50x = 46,096.05 × 18,496.50
4. Step 4: Simplify right side
   33,400.50x = 852,615,588.83
5. Step 5: Solve for x
   x = 852,615,588.83/33,400.50
6. Step 6: Final answer
   x = 25,527.03