Finding the Fourth Proportional to 35,798.79, 49,401.59 and 19,882.29

Step by Step Solution

1. Step 1: Write the proportion equation
   35,798.79 : 49,401.59 = 19,882.29 : x
2. Step 2: Convert to fraction form
   35,798.79/49,401.59 = 19,882.29/x
3. Step 3: Cross multiply
   35,798.79x = 49,401.59 × 19,882.29
4. Step 4: Simplify right side
   35,798.79x = 982,216,639.43
5. Step 5: Solve for x
   x = 982,216,639.43/35,798.79
6. Step 6: Final answer
   x = 27,437.15