Finding the Fourth Proportional to 49,314.78, 68,054.52 and 26,958.78

Step by Step Solution

1. Step 1: Write the proportion equation
   49,314.78 : 68,054.52 = 26,958.78 : x
2. Step 2: Convert to fraction form
   49,314.78/68,054.52 = 26,958.78/x
3. Step 3: Cross multiply
   49,314.78x = 68,054.52 × 26,958.78
4. Step 4: Simplify right side
   49,314.78x = 1,834,666,832.69
5. Step 5: Solve for x
   x = 1,834,666,832.69/49,314.78
6. Step 6: Final answer
   x = 37,203.18