Finding the Fourth Proportional to 14,084.20, 19,436.70 and 7,796.62

Step by Step Solution

1. Step 1: Write the proportion equation
   14,084.20 : 19,436.70 = 7,796.62 : x
2. Step 2: Convert to fraction form
   14,084.20/19,436.70 = 7,796.62/x
3. Step 3: Cross multiply
   14,084.20x = 19,436.70 × 7,796.62
4. Step 4: Simplify right side
   14,084.20x = 151,540,563.95
5. Step 5: Solve for x
   x = 151,540,563.95/14,084.20
6. Step 6: Final answer
   x = 10,759.61