Finding the Fourth Proportional to 33,507.46, 46,241.18 and 18,401.10

Step by Step Solution

1. Step 1: Write the proportion equation
   33,507.46 : 46,241.18 = 18,401.10 : x
2. Step 2: Convert to fraction form
   33,507.46/46,241.18 = 18,401.10/x
3. Step 3: Cross multiply
   33,507.46x = 46,241.18 × 18,401.10
4. Step 4: Simplify right side
   33,507.46x = 850,888,577.30
5. Step 5: Solve for x
   x = 850,888,577.30/33,507.46
6. Step 6: Final answer
   x = 25,394.00