Finding the Fourth Proportional to 14,087.17, 19,438.54 and 7,799.59

Step by Step Solution

1. Step 1: Write the proportion equation
   14,087.17 : 19,438.54 = 7,799.59 : x
2. Step 2: Convert to fraction form
   14,087.17/19,438.54 = 7,799.59/x
3. Step 3: Cross multiply
   14,087.17x = 19,438.54 × 7,799.59
4. Step 4: Simplify right side
   14,087.17x = 151,612,642.20
5. Step 5: Solve for x
   x = 151,612,642.20/14,087.17
6. Step 6: Final answer
   x = 10,762.46