Finding the Fourth Proportional to 19,797.72, 27,319.82 and 10,843.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,797.72 : 27,319.82 = 10,843.50 : x
2. Step 2: Convert to fraction form
   19,797.72/27,319.82 = 10,843.50/x
3. Step 3: Cross multiply
   19,797.72x = 27,319.82 × 10,843.50
4. Step 4: Simplify right side
   19,797.72x = 296,242,468.17
5. Step 5: Solve for x
   x = 296,242,468.17/19,797.72
6. Step 6: Final answer
   x = 14,963.46