Finding the Fourth Proportional to 69,731.94, 96,230.41 and 37,900.83

Step by Step Solution

1. Step 1: Write the proportion equation
   69,731.94 : 96,230.41 = 37,900.83 : x
2. Step 2: Convert to fraction form
   69,731.94/96,230.41 = 37,900.83/x
3. Step 3: Cross multiply
   69,731.94x = 96,230.41 × 37,900.83
4. Step 4: Simplify right side
   69,731.94x = 3,647,212,348.25
5. Step 5: Solve for x
   x = 3,647,212,348.25/69,731.94
6. Step 6: Final answer
   x = 52,303.33