Finding the Fourth Proportional to 123,550.37, 170,498.25 and 69,101.96

Step by Step Solution

1. Step 1: Write the proportion equation
   123,550.37 : 170,498.25 = 69,101.96 : x
2. Step 2: Convert to fraction form
   123,550.37/170,498.25 = 69,101.96/x
3. Step 3: Cross multiply
   123,550.37x = 170,498.25 × 69,101.96
4. Step 4: Simplify right side
   123,550.37x = 11,781,762,399.08
5. Step 5: Solve for x
   x = 11,781,762,399.08/123,550.37
6. Step 6: Final answer
   x = 95,360.00