Finding the Third Proportional to 28,963.50 and 62,814

Step by Step Solution

1. Step 1: Write the proportion equation
   28,963.50 : 62,814 = 62,814 : x
2. Step 2: Convert to fraction form
   28,963.50/62,814 = 62,814/x
3. Step 3: Cross multiply
   28,963.50x = 62,814 × 62,814
4. Step 4: Simplify right side
   28,963.50x = 3,945,598,596
5. Step 5: Solve for x
   x = 3,945,598,596/28,963.50
6. Step 6: Final answer
   x = 136,226.58