Finding the Fourth Proportional to 49,196.97, 73,411.74 and 43,895.55

Step by Step Solution

1. Step 1: Write the proportion equation
   49,196.97 : 73,411.74 = 43,895.55 : x
2. Step 2: Convert to fraction form
   49,196.97/73,411.74 = 43,895.55/x
3. Step 3: Cross multiply
   49,196.97x = 73,411.74 × 43,895.55
4. Step 4: Simplify right side
   49,196.97x = 3,222,448,703.76
5. Step 5: Solve for x
   x = 3,222,448,703.76/49,196.97
6. Step 6: Final answer
   x = 65,500.96