Finding the Fourth Proportional to 9,822.82, 14,725.32 and 4,893.97

Step by Step Solution

1. Step 1: Write the proportion equation
   9,822.82 : 14,725.32 = 4,893.97 : x
2. Step 2: Convert to fraction form
   9,822.82/14,725.32 = 4,893.97/x
3. Step 3: Cross multiply
   9,822.82x = 14,725.32 × 4,893.97
4. Step 4: Simplify right side
   9,822.82x = 72,065,274.32
5. Step 5: Solve for x
   x = 72,065,274.32/9,822.82
6. Step 6: Final answer
   x = 7,336.52