Finding the Fourth Proportional to 108,561.98, 162,830.01 and 46,250.30

Step by Step Solution

1. Step 1: Write the proportion equation
   108,561.98 : 162,830.01 = 46,250.30 : x
2. Step 2: Convert to fraction form
   108,561.98/162,830.01 = 46,250.30/x
3. Step 3: Cross multiply
   108,561.98x = 162,830.01 × 46,250.30
4. Step 4: Simplify right side
   108,561.98x = 7,530,936,811.50
5. Step 5: Solve for x
   x = 7,530,936,811.50/108,561.98
6. Step 6: Final answer
   x = 69,369.93