Finding the Fourth Proportional to 35,552.72, 49,062.71 and 19,637.17

Step by Step Solution

1. Step 1: Write the proportion equation
   35,552.72 : 49,062.71 = 19,637.17 : x
2. Step 2: Convert to fraction form
   35,552.72/49,062.71 = 19,637.17/x
3. Step 3: Cross multiply
   35,552.72x = 49,062.71 × 19,637.17
4. Step 4: Simplify right side
   35,552.72x = 963,452,703.37
5. Step 5: Solve for x
   x = 963,452,703.37/35,552.72
6. Step 6: Final answer
   x = 27,099.27