Finding the Fourth Proportional to 308,343.86, 462,552.86 and 108,622.98

Step by Step Solution

1. Step 1: Write the proportion equation
   308,343.86 : 462,552.86 = 108,622.98 : x
2. Step 2: Convert to fraction form
   308,343.86/462,552.86 = 108,622.98/x
3. Step 3: Cross multiply
   308,343.86x = 462,552.86 × 108,622.98
4. Step 4: Simplify right side
   308,343.86x = 50,243,870,060.72
5. Step 5: Solve for x
   x = 50,243,870,060.72/308,343.86
6. Step 6: Final answer
   x = 162,947.53