Finding the Fourth Proportional to 14,094.48, 19,449.96 and 7,806.72

Step by Step Solution

1. Step 1: Write the proportion equation
   14,094.48 : 19,449.96 = 7,806.72 : x
2. Step 2: Convert to fraction form
   14,094.48/19,449.96 = 7,806.72/x
3. Step 3: Cross multiply
   14,094.48x = 19,449.96 × 7,806.72
4. Step 4: Simplify right side
   14,094.48x = 151,840,391.73
5. Step 5: Solve for x
   x = 151,840,391.73/14,094.48
6. Step 6: Final answer
   x = 10,773.04