Finding the Fourth Proportional to 49,978.81, 68,964.10 and 32,098.04

Step by Step Solution

1. Step 1: Write the proportion equation
   49,978.81 : 68,964.10 = 32,098.04 : x
2. Step 2: Convert to fraction form
   49,978.81/68,964.10 = 32,098.04/x
3. Step 3: Cross multiply
   49,978.81x = 68,964.10 × 32,098.04
4. Step 4: Simplify right side
   49,978.81x = 2,213,612,015.30
5. Step 5: Solve for x
   x = 2,213,612,015.30/49,978.81
6. Step 6: Final answer
   x = 44,291.01