Finding the Third Proportional to 16,898 and 35,982

Step by Step Solution

1. Step 1: Write the proportion equation
   16,898 : 35,982 = 35,982 : x
2. Step 2: Convert to fraction form
   16,898/35,982 = 35,982/x
3. Step 3: Cross multiply
   16,898x = 35,982 × 35,982
4. Step 4: Simplify right side
   16,898x = 1,294,704,324
5. Step 5: Solve for x
   x = 1,294,704,324/16,898
6. Step 6: Final answer
   x = 76,618.79