Finding the Third Proportional to 16,082.16 and 35,436.38

Step by Step Solution

1. Step 1: Write the proportion equation
   16,082.16 : 35,436.38 = 35,436.38 : x
2. Step 2: Convert to fraction form
   16,082.16/35,436.38 = 35,436.38/x
3. Step 3: Cross multiply
   16,082.16x = 35,436.38 × 35,436.38
4. Step 4: Simplify right side
   16,082.16x = 1,255,736,673.14
5. Step 5: Solve for x
   x = 1,255,736,673.14/16,082.16
6. Step 6: Final answer
   x = 78,082.61