Finding the Fourth Proportional to 9,793.60, 14,680.35 and 3,868.09

Step by Step Solution

1. Step 1: Write the proportion equation
   9,793.60 : 14,680.35 = 3,868.09 : x
2. Step 2: Convert to fraction form
   9,793.60/14,680.35 = 3,868.09/x
3. Step 3: Cross multiply
   9,793.60x = 14,680.35 × 3,868.09
4. Step 4: Simplify right side
   9,793.60x = 56,784,915.03
5. Step 5: Solve for x
   x = 56,784,915.03/9,793.60
6. Step 6: Final answer
   x = 5,798.17