Finding the Fourth Proportional to 50,080.52, 69,111.12 and 27,724.52

Step by Step Solution

1. Step 1: Write the proportion equation
   50,080.52 : 69,111.12 = 27,724.52 : x
2. Step 2: Convert to fraction form
   50,080.52/69,111.12 = 27,724.52/x
3. Step 3: Cross multiply
   50,080.52x = 69,111.12 × 27,724.52
4. Step 4: Simplify right side
   50,080.52x = 1,916,072,628.66
5. Step 5: Solve for x
   x = 1,916,072,628.66/50,080.52
6. Step 6: Final answer
   x = 38,259.84