Finding the Fourth Proportional to 33,376.50, 46,061.73 and 18,472.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,376.50 : 46,061.73 = 18,472.50 : x
2. Step 2: Convert to fraction form
   33,376.50/46,061.73 = 18,472.50/x
3. Step 3: Cross multiply
   33,376.50x = 46,061.73 × 18,472.50
4. Step 4: Simplify right side
   33,376.50x = 850,875,307.43
5. Step 5: Solve for x
   x = 850,875,307.43/33,376.50
6. Step 6: Final answer
   x = 25,493.25