Finding the Fourth Proportional to 49,757.69, 68,665.64 and 27,401.69

Step by Step Solution

1. Step 1: Write the proportion equation
   49,757.69 : 68,665.64 = 27,401.69 : x
2. Step 2: Convert to fraction form
   49,757.69/68,665.64 = 27,401.69/x
3. Step 3: Cross multiply
   49,757.69x = 68,665.64 × 27,401.69
4. Step 4: Simplify right side
   49,757.69x = 1,881,554,100.59
5. Step 5: Solve for x
   x = 1,881,554,100.59/49,757.69
6. Step 6: Final answer
   x = 37,814.34