Finding the Fourth Proportional to 49,538.28, 68,362.56 and 26,877.72

Step by Step Solution

1. Step 1: Write the proportion equation
   49,538.28 : 68,362.56 = 26,877.72 : x
2. Step 2: Convert to fraction form
   49,538.28/68,362.56 = 26,877.72/x
3. Step 3: Cross multiply
   49,538.28x = 68,362.56 × 26,877.72
4. Step 4: Simplify right side
   49,538.28x = 1,837,429,746.16
5. Step 5: Solve for x
   x = 1,837,429,746.16/49,538.28
6. Step 6: Final answer
   x = 37,091.11