Finding the Third Proportional to 10,804 and 14,359.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,804 : 14,359.50 = 14,359.50 : x
2. Step 2: Convert to fraction form
   10,804/14,359.50 = 14,359.50/x
3. Step 3: Cross multiply
   10,804x = 14,359.50 × 14,359.50
4. Step 4: Simplify right side
   10,804x = 206,195,240.25
5. Step 5: Solve for x
   x = 206,195,240.25/10,804
6. Step 6: Final answer
   x = 19,085.08