Finding the Third Proportional to 16,938.50 and 25,162.13

Step by Step Solution

1. Step 1: Write the proportion equation
   16,938.50 : 25,162.13 = 25,162.13 : x
2. Step 2: Convert to fraction form
   16,938.50/25,162.13 = 25,162.13/x
3. Step 3: Cross multiply
   16,938.50x = 25,162.13 × 25,162.13
4. Step 4: Simplify right side
   16,938.50x = 633,132,534.52
5. Step 5: Solve for x
   x = 633,132,534.52/16,938.50
6. Step 6: Final answer
   x = 37,378.31