Finding the Third Proportional to 16,383.09 and 34,911.84

Step by Step Solution

1. Step 1: Write the proportion equation
   16,383.09 : 34,911.84 = 34,911.84 : x
2. Step 2: Convert to fraction form
   16,383.09/34,911.84 = 34,911.84/x
3. Step 3: Cross multiply
   16,383.09x = 34,911.84 × 34,911.84
4. Step 4: Simplify right side
   16,383.09x = 1,218,836,834.02
5. Step 5: Solve for x
   x = 1,218,836,834.02/16,383.09
6. Step 6: Final answer
   x = 74,396.01