Finding the Fourth Proportional to 33,100.57, 45,679.67 and 17,994.24

Step by Step Solution

1. Step 1: Write the proportion equation
   33,100.57 : 45,679.67 = 17,994.24 : x
2. Step 2: Convert to fraction form
   33,100.57/45,679.67 = 17,994.24/x
3. Step 3: Cross multiply
   33,100.57x = 45,679.67 × 17,994.24
4. Step 4: Simplify right side
   33,100.57x = 821,970,922.61
5. Step 5: Solve for x
   x = 821,970,922.61/33,100.57
6. Step 6: Final answer
   x = 24,832.53