Finding the Fourth Proportional to 244,189.27, 366,142.56 and 75,664.72

Step by Step Solution

1. Step 1: Write the proportion equation
   244,189.27 : 366,142.56 = 75,664.72 : x
2. Step 2: Convert to fraction form
   244,189.27/366,142.56 = 75,664.72/x
3. Step 3: Cross multiply
   244,189.27x = 366,142.56 × 75,664.72
4. Step 4: Simplify right side
   244,189.27x = 27,704,074,282.48
5. Step 5: Solve for x
   x = 27,704,074,282.48/244,189.27
6. Step 6: Final answer
   x = 113,453.28