Finding the Third Proportional to 83,568.50 and 125,752

Step by Step Solution

1. Step 1: Write the proportion equation
   83,568.50 : 125,752 = 125,752 : x
2. Step 2: Convert to fraction form
   83,568.50/125,752 = 125,752/x
3. Step 3: Cross multiply
   83,568.50x = 125,752 × 125,752
4. Step 4: Simplify right side
   83,568.50x = 15,813,565,504
5. Step 5: Solve for x
   x = 15,813,565,504/83,568.50
6. Step 6: Final answer
   x = 189,228.78