Finding the Fourth Proportional to 198,906.00, 298,386.83 and 63,924.71

Step by Step Solution

1. Step 1: Write the proportion equation
   198,906.00 : 298,386.83 = 63,924.71 : x
2. Step 2: Convert to fraction form
   198,906.00/298,386.83 = 63,924.71/x
3. Step 3: Cross multiply
   198,906.00x = 298,386.83 × 63,924.71
4. Step 4: Simplify right side
   198,906.00x = 19,074,290,243.45
5. Step 5: Solve for x
   x = 19,074,290,243.45/198,906.00
6. Step 6: Final answer
   x = 95,896.00