Finding the Fourth Proportional to 69,618.38, 96,073.43 and 37,787.27

Step by Step Solution

1. Step 1: Write the proportion equation
   69,618.38 : 96,073.43 = 37,787.27 : x
2. Step 2: Convert to fraction form
   69,618.38/96,073.43 = 37,787.27/x
3. Step 3: Cross multiply
   69,618.38x = 96,073.43 × 37,787.27
4. Step 4: Simplify right side
   69,618.38x = 3,630,351,969.93
5. Step 5: Solve for x
   x = 3,630,351,969.93/69,618.38
6. Step 6: Final answer
   x = 52,146.46