Finding the Fourth Proportional to 49,612.50, 68,465.25 and 27,256.50

Step by Step Solution

1. Step 1: Write the proportion equation
   49,612.50 : 68,465.25 = 27,256.50 : x
2. Step 2: Convert to fraction form
   49,612.50/68,465.25 = 27,256.50/x
3. Step 3: Cross multiply
   49,612.50x = 68,465.25 × 27,256.50
4. Step 4: Simplify right side
   49,612.50x = 1,866,123,086.63
5. Step 5: Solve for x
   x = 1,866,123,086.63/49,612.50
6. Step 6: Final answer
   x = 37,613.97