Finding the Third Proportional to 9,044.31 and 13,976.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,044.31 : 13,976.50 = 13,976.50 : x
2. Step 2: Convert to fraction form
   9,044.31/13,976.50 = 13,976.50/x
3. Step 3: Cross multiply
   9,044.31x = 13,976.50 × 13,976.50
4. Step 4: Simplify right side
   9,044.31x = 195,342,552.25
5. Step 5: Solve for x
   x = 195,342,552.25/9,044.31
6. Step 6: Final answer
   x = 21,598.39