Finding the Fourth Proportional to 9,773.02, 14,661.82 and 3,199.18

Step by Step Solution

1. Step 1: Write the proportion equation
   9,773.02 : 14,661.82 = 3,199.18 : x
2. Step 2: Convert to fraction form
   9,773.02/14,661.82 = 3,199.18/x
3. Step 3: Cross multiply
   9,773.02x = 14,661.82 × 3,199.18
4. Step 4: Simplify right side
   9,773.02x = 46,905,801.31
5. Step 5: Solve for x
   x = 46,905,801.31/9,773.02
6. Step 6: Final answer
   x = 4,799.52