Finding the Fourth Proportional to 69,949.94, 96,530.59 and 38,118.83

Step by Step Solution

1. Step 1: Write the proportion equation
   69,949.94 : 96,530.59 = 38,118.83 : x
2. Step 2: Convert to fraction form
   69,949.94/96,530.59 = 38,118.83/x
3. Step 3: Cross multiply
   69,949.94x = 96,530.59 × 38,118.83
4. Step 4: Simplify right side
   69,949.94x = 3,679,632,715.01
5. Step 5: Solve for x
   x = 3,679,632,715.01/69,949.94
6. Step 6: Final answer
   x = 52,603.80