Finding the Fourth Proportional to 49,566.69, 68,401.89 and 26,905.77

Step by Step Solution

1. Step 1: Write the proportion equation
   49,566.69 : 68,401.89 = 26,905.77 : x
2. Step 2: Convert to fraction form
   49,566.69/68,401.89 = 26,905.77/x
3. Step 3: Cross multiply
   49,566.69x = 68,401.89 × 26,905.77
4. Step 4: Simplify right side
   49,566.69x = 1,840,405,519.91
5. Step 5: Solve for x
   x = 1,840,405,519.91/49,566.69
6. Step 6: Final answer
   x = 37,129.89