Finding the Fourth Proportional to 33,560.37, 46,314.50 and 18,454.18

Step by Step Solution

1. Step 1: Write the proportion equation
   33,560.37 : 46,314.50 = 18,454.18 : x
2. Step 2: Convert to fraction form
   33,560.37/46,314.50 = 18,454.18/x
3. Step 3: Cross multiply
   33,560.37x = 46,314.50 × 18,454.18
4. Step 4: Simplify right side
   33,560.37x = 854,696,119.61
5. Step 5: Solve for x
   x = 854,696,119.61/33,560.37
6. Step 6: Final answer
   x = 25,467.42