Finding the Fourth Proportional to 49,168.50, 67,858.32 and 27,950.94

Step by Step Solution

1. Step 1: Write the proportion equation
   49,168.50 : 67,858.32 = 27,950.94 : x
2. Step 2: Convert to fraction form
   49,168.50/67,858.32 = 27,950.94/x
3. Step 3: Cross multiply
   49,168.50x = 67,858.32 × 27,950.94
4. Step 4: Simplify right side
   49,168.50x = 1,896,703,830.82
5. Step 5: Solve for x
   x = 1,896,703,830.82/49,168.50
6. Step 6: Final answer
   x = 38,575.59