Finding the Fourth Proportional to 49,243.48, 68,012.58 and 35,874.52

Step by Step Solution

1. Step 1: Write the proportion equation
   49,243.48 : 68,012.58 = 35,874.52 : x
2. Step 2: Convert to fraction form
   49,243.48/68,012.58 = 35,874.52/x
3. Step 3: Cross multiply
   49,243.48x = 68,012.58 × 35,874.52
4. Step 4: Simplify right side
   49,243.48x = 2,439,918,661.46
5. Step 5: Solve for x
   x = 2,439,918,661.46/49,243.48
6. Step 6: Final answer
   x = 49,548.06