Finding the Third Proportional to 63,770.77 and 92,185.45

Step by Step Solution

1. Step 1: Write the proportion equation
   63,770.77 : 92,185.45 = 92,185.45 : x
2. Step 2: Convert to fraction form
   63,770.77/92,185.45 = 92,185.45/x
3. Step 3: Cross multiply
   63,770.77x = 92,185.45 × 92,185.45
4. Step 4: Simplify right side
   63,770.77x = 8,498,157,767.86
5. Step 5: Solve for x
   x = 8,498,157,767.86/63,770.77
6. Step 6: Final answer
   x = 133,261.03