Finding the Fourth Proportional to 49,427.72, 68,210.15 and 26,766.70

Step by Step Solution

1. Step 1: Write the proportion equation
   49,427.72 : 68,210.15 = 26,766.70 : x
2. Step 2: Convert to fraction form
   49,427.72/68,210.15 = 26,766.70/x
3. Step 3: Cross multiply
   49,427.72x = 68,210.15 × 26,766.70
4. Step 4: Simplify right side
   49,427.72x = 1,825,760,851.89
5. Step 5: Solve for x
   x = 1,825,760,851.89/49,427.72
6. Step 6: Final answer
   x = 36,938.00