Finding the Third Proportional to 16,166.50 and 35,339

Step by Step Solution

1. Step 1: Write the proportion equation
   16,166.50 : 35,339 = 35,339 : x
2. Step 2: Convert to fraction form
   16,166.50/35,339 = 35,339/x
3. Step 3: Cross multiply
   16,166.50x = 35,339 × 35,339
4. Step 4: Simplify right side
   16,166.50x = 1,248,844,921
5. Step 5: Solve for x
   x = 1,248,844,921/16,166.50
6. Step 6: Final answer
   x = 77,248.94