Finding the Third Proportional to 65,683 and 104,022.50

Step by Step Solution

1. Step 1: Write the proportion equation
   65,683 : 104,022.50 = 104,022.50 : x
2. Step 2: Convert to fraction form
   65,683/104,022.50 = 104,022.50/x
3. Step 3: Cross multiply
   65,683x = 104,022.50 × 104,022.50
4. Step 4: Simplify right side
   65,683x = 10,820,680,506.25
5. Step 5: Solve for x
   x = 10,820,680,506.25/65,683
6. Step 6: Final answer
   x = 164,740.96