Finding the Fourth Proportional to 69,664.88, 96,137.72 and 37,834.32

Step by Step Solution

1. Step 1: Write the proportion equation
   69,664.88 : 96,137.72 = 37,834.32 : x
2. Step 2: Convert to fraction form
   69,664.88/96,137.72 = 37,834.32/x
3. Step 3: Cross multiply
   69,664.88x = 96,137.72 × 37,834.32
4. Step 4: Simplify right side
   69,664.88x = 3,637,305,262.55
5. Step 5: Solve for x
   x = 3,637,305,262.55/69,664.88
6. Step 6: Final answer
   x = 52,211.46