Finding the Third Proportional to 13,716.84 and 29,480.20

Step by Step Solution

1. Step 1: Write the proportion equation
   13,716.84 : 29,480.20 = 29,480.20 : x
2. Step 2: Convert to fraction form
   13,716.84/29,480.20 = 29,480.20/x
3. Step 3: Cross multiply
   13,716.84x = 29,480.20 × 29,480.20
4. Step 4: Simplify right side
   13,716.84x = 869,082,376.29
5. Step 5: Solve for x
   x = 869,082,376.29/13,716.84
6. Step 6: Final answer
   x = 63,358.77