Finding the Fourth Proportional to 49,784.50, 68,700.14 and 27,123.38

Step by Step Solution

1. Step 1: Write the proportion equation
   49,784.50 : 68,700.14 = 27,123.38 : x
2. Step 2: Convert to fraction form
   49,784.50/68,700.14 = 27,123.38/x
3. Step 3: Cross multiply
   49,784.50x = 68,700.14 × 27,123.38
4. Step 4: Simplify right side
   49,784.50x = 1,863,380,003.27
5. Step 5: Solve for x
   x = 1,863,380,003.27/49,784.50
6. Step 6: Final answer
   x = 37,428.92