Finding the Third Proportional to 16,171.88 and 35,350.88

Step by Step Solution

1. Step 1: Write the proportion equation
   16,171.88 : 35,350.88 = 35,350.88 : x
2. Step 2: Convert to fraction form
   16,171.88/35,350.88 = 35,350.88/x
3. Step 3: Cross multiply
   16,171.88x = 35,350.88 × 35,350.88
4. Step 4: Simplify right side
   16,171.88x = 1,249,684,363.27
5. Step 5: Solve for x
   x = 1,249,684,363.27/16,171.88
6. Step 6: Final answer
   x = 77,275.17