Finding the Fourth Proportional to 50,047.17, 69,065.97 and 27,388.17

Step by Step Solution

1. Step 1: Write the proportion equation
   50,047.17 : 69,065.97 = 27,388.17 : x
2. Step 2: Convert to fraction form
   50,047.17/69,065.97 = 27,388.17/x
3. Step 3: Cross multiply
   50,047.17x = 69,065.97 × 27,388.17
4. Step 4: Simplify right side
   50,047.17x = 1,891,590,045.30
5. Step 5: Solve for x
   x = 1,891,590,045.30/50,047.17
6. Step 6: Final answer
   x = 37,796.15