Finding the Third Proportional to 16,434.50 and 35,996

Step by Step Solution

1. Step 1: Write the proportion equation
   16,434.50 : 35,996 = 35,996 : x
2. Step 2: Convert to fraction form
   16,434.50/35,996 = 35,996/x
3. Step 3: Cross multiply
   16,434.50x = 35,996 × 35,996
4. Step 4: Simplify right side
   16,434.50x = 1,295,712,016
5. Step 5: Solve for x
   x = 1,295,712,016/16,434.50
6. Step 6: Final answer
   x = 78,840.98