Finding the Third Proportional to 3,630.38 and 7,735.13

Step by Step Solution

1. Step 1: Write the proportion equation
   3,630.38 : 7,735.13 = 7,735.13 : x
2. Step 2: Convert to fraction form
   3,630.38/7,735.13 = 7,735.13/x
3. Step 3: Cross multiply
   3,630.38x = 7,735.13 × 7,735.13
4. Step 4: Simplify right side
   3,630.38x = 59,832,158.77
5. Step 5: Solve for x
   x = 59,832,158.77/3,630.38
6. Step 6: Final answer
   x = 16,480.99