Finding the Fourth Proportional to 49,334.79, 68,081.00 and 26,978.79

Step by Step Solution

1. Step 1: Write the proportion equation
   49,334.79 : 68,081.00 = 26,978.79 : x
2. Step 2: Convert to fraction form
   49,334.79/68,081.00 = 26,978.79/x
3. Step 3: Cross multiply
   49,334.79x = 68,081.00 × 26,978.79
4. Step 4: Simplify right side
   49,334.79x = 1,836,742,867.10
5. Step 5: Solve for x
   x = 1,836,742,867.10/49,334.79
6. Step 6: Final answer
   x = 37,230.18