Finding the Fourth Proportional to 49,842.16, 68,780.55 and 27,180.52

Step by Step Solution

1. Step 1: Write the proportion equation
   49,842.16 : 68,780.55 = 27,180.52 : x
2. Step 2: Convert to fraction form
   49,842.16/68,780.55 = 27,180.52/x
3. Step 3: Cross multiply
   49,842.16x = 68,780.55 × 27,180.52
4. Step 4: Simplify right side
   49,842.16x = 1,869,491,114.89
5. Step 5: Solve for x
   x = 1,869,491,114.89/49,842.16
6. Step 6: Final answer
   x = 37,508.23