Finding the Fourth Proportional to 33,224.33, 45,849.54 and 18,117.02

Step by Step Solution

1. Step 1: Write the proportion equation
   33,224.33 : 45,849.54 = 18,117.02 : x
2. Step 2: Convert to fraction form
   33,224.33/45,849.54 = 18,117.02/x
3. Step 3: Cross multiply
   33,224.33x = 45,849.54 × 18,117.02
4. Step 4: Simplify right side
   33,224.33x = 830,656,957.83
5. Step 5: Solve for x
   x = 830,656,957.83/33,224.33
6. Step 6: Final answer
   x = 25,001.47