Finding the Fourth Proportional to 14,087.34, 19,441.14 and 7,799.72

Step by Step Solution

1. Step 1: Write the proportion equation
   14,087.34 : 19,441.14 = 7,799.72 : x
2. Step 2: Convert to fraction form
   14,087.34/19,441.14 = 7,799.72/x
3. Step 3: Cross multiply
   14,087.34x = 19,441.14 × 7,799.72
4. Step 4: Simplify right side
   14,087.34x = 151,635,438.80
5. Step 5: Solve for x
   x = 151,635,438.80/14,087.34
6. Step 6: Final answer
   x = 10,763.95