Finding the Fourth Proportional to 116,271.45, 174,261.59 and 49,633.56

Step by Step Solution

1. Step 1: Write the proportion equation
   116,271.45 : 174,261.59 = 49,633.56 : x
2. Step 2: Convert to fraction form
   116,271.45/174,261.59 = 49,633.56/x
3. Step 3: Cross multiply
   116,271.45x = 174,261.59 × 49,633.56
4. Step 4: Simplify right side
   116,271.45x = 8,649,223,020.92
5. Step 5: Solve for x
   x = 8,649,223,020.92/116,271.45
6. Step 6: Final answer
   x = 74,388.19