Finding the Fourth Proportional to 50,292.02, 69,404.15 and 27,632.43

Step by Step Solution

1. Step 1: Write the proportion equation
   50,292.02 : 69,404.15 = 27,632.43 : x
2. Step 2: Convert to fraction form
   50,292.02/69,404.15 = 27,632.43/x
3. Step 3: Cross multiply
   50,292.02x = 69,404.15 × 27,632.43
4. Step 4: Simplify right side
   50,292.02x = 1,917,805,385.67
5. Step 5: Solve for x
   x = 1,917,805,385.67/50,292.02
6. Step 6: Final answer
   x = 38,133.39