Finding the Fourth Proportional to 111,483.35, 153,895.02 and 68,469.82

Step by Step Solution

1. Step 1: Write the proportion equation
   111,483.35 : 153,895.02 = 68,469.82 : x
2. Step 2: Convert to fraction form
   111,483.35/153,895.02 = 68,469.82/x
3. Step 3: Cross multiply
   111,483.35x = 153,895.02 × 68,469.82
4. Step 4: Simplify right side
   111,483.35x = 10,537,164,061.94
5. Step 5: Solve for x
   x = 10,537,164,061.94/111,483.35
6. Step 6: Final answer
   x = 94,517.83