Finding the Fourth Proportional to 70,737.91, 106,105.32 and 33,277.23

Step by Step Solution

1. Step 1: Write the proportion equation
   70,737.91 : 106,105.32 = 33,277.23 : x
2. Step 2: Convert to fraction form
   70,737.91/106,105.32 = 33,277.23/x
3. Step 3: Cross multiply
   70,737.91x = 106,105.32 × 33,277.23
4. Step 4: Simplify right side
   70,737.91x = 3,530,891,137.86
5. Step 5: Solve for x
   x = 3,530,891,137.86/70,737.91
6. Step 6: Final answer
   x = 49,915.12