Finding the Fourth Proportional to 49,784.94, 68,701.23 and 27,123.30

Step by Step Solution

1. Step 1: Write the proportion equation
   49,784.94 : 68,701.23 = 27,123.30 : x
2. Step 2: Convert to fraction form
   49,784.94/68,701.23 = 27,123.30/x
3. Step 3: Cross multiply
   49,784.94x = 68,701.23 × 27,123.30
4. Step 4: Simplify right side
   49,784.94x = 1,863,404,071.66
5. Step 5: Solve for x
   x = 1,863,404,071.66/49,784.94
6. Step 6: Final answer
   x = 37,429.07