Finding the Third Proportional to 17,409.50 and 25,368.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,409.50 : 25,368.50 = 25,368.50 : x
2. Step 2: Convert to fraction form
   17,409.50/25,368.50 = 25,368.50/x
3. Step 3: Cross multiply
   17,409.50x = 25,368.50 × 25,368.50
4. Step 4: Simplify right side
   17,409.50x = 643,560,792.25
5. Step 5: Solve for x
   x = 643,560,792.25/17,409.50
6. Step 6: Final answer
   x = 36,966.07