Finding the Fourth Proportional to 33,842.18, 46,700.52 and 18,734.42

Step by Step Solution

1. Step 1: Write the proportion equation
   33,842.18 : 46,700.52 = 18,734.42 : x
2. Step 2: Convert to fraction form
   33,842.18/46,700.52 = 18,734.42/x
3. Step 3: Cross multiply
   33,842.18x = 46,700.52 × 18,734.42
4. Step 4: Simplify right side
   33,842.18x = 874,907,155.90
5. Step 5: Solve for x
   x = 874,907,155.90/33,842.18
6. Step 6: Final answer
   x = 25,852.56