Finding the Fourth Proportional to 79,362.25, 119,042.06 and 31,976.19

Step by Step Solution

1. Step 1: Write the proportion equation
   79,362.25 : 119,042.06 = 31,976.19 : x
2. Step 2: Convert to fraction form
   79,362.25/119,042.06 = 31,976.19/x
3. Step 3: Cross multiply
   79,362.25x = 119,042.06 × 31,976.19
4. Step 4: Simplify right side
   79,362.25x = 3,806,511,528.55
5. Step 5: Solve for x
   x = 3,806,511,528.55/79,362.25
6. Step 6: Final answer
   x = 47,963.76