Finding the Fourth Proportional to 9,851.61, 14,767.98 and 3,273.18

Step by Step Solution

1. Step 1: Write the proportion equation
   9,851.61 : 14,767.98 = 3,273.18 : x
2. Step 2: Convert to fraction form
   9,851.61/14,767.98 = 3,273.18/x
3. Step 3: Cross multiply
   9,851.61x = 14,767.98 × 3,273.18
4. Step 4: Simplify right side
   9,851.61x = 48,338,256.78
5. Step 5: Solve for x
   x = 48,338,256.78/9,851.61
6. Step 6: Final answer
   x = 4,906.64