Finding the Fourth Proportional to 49,612.32, 68,464.72 and 27,255.84

Step by Step Solution

1. Step 1: Write the proportion equation
   49,612.32 : 68,464.72 = 27,255.84 : x
2. Step 2: Convert to fraction form
   49,612.32/68,464.72 = 27,255.84/x
3. Step 3: Cross multiply
   49,612.32x = 68,464.72 × 27,255.84
4. Step 4: Simplify right side
   49,612.32x = 1,866,063,453.96
5. Step 5: Solve for x
   x = 1,866,063,453.96/49,612.32
6. Step 6: Final answer
   x = 37,612.90