Finding the Third Proportional to 65,827.69 and 94,063.78

Step by Step Solution

1. Step 1: Write the proportion equation
   65,827.69 : 94,063.78 = 94,063.78 : x
2. Step 2: Convert to fraction form
   65,827.69/94,063.78 = 94,063.78/x
3. Step 3: Cross multiply
   65,827.69x = 94,063.78 × 94,063.78
4. Step 4: Simplify right side
   65,827.69x = 8,847,994,943.05
5. Step 5: Solve for x
   x = 8,847,994,943.05/65,827.69
6. Step 6: Final answer
   x = 134,411.45