Finding the Fourth Proportional to 33,105.06, 45,684.45 and 17,998.10

Step by Step Solution

1. Step 1: Write the proportion equation
   33,105.06 : 45,684.45 = 17,998.10 : x
2. Step 2: Convert to fraction form
   33,105.06/45,684.45 = 17,998.10/x
3. Step 3: Cross multiply
   33,105.06x = 45,684.45 × 17,998.10
4. Step 4: Simplify right side
   33,105.06x = 822,233,071.12
5. Step 5: Solve for x
   x = 822,233,071.12/33,105.06
6. Step 6: Final answer
   x = 24,837.08