Finding the Third Proportional to 17,643.50 and 25,079

Step by Step Solution

1. Step 1: Write the proportion equation
   17,643.50 : 25,079 = 25,079 : x
2. Step 2: Convert to fraction form
   17,643.50/25,079 = 25,079/x
3. Step 3: Cross multiply
   17,643.50x = 25,079 × 25,079
4. Step 4: Simplify right side
   17,643.50x = 628,956,241
5. Step 5: Solve for x
   x = 628,956,241/17,643.50
6. Step 6: Final answer
   x = 35,648.04