Finding the Third Proportional to 59,101.50 and 92,178

Step by Step Solution

1. Step 1: Write the proportion equation
   59,101.50 : 92,178 = 92,178 : x
2. Step 2: Convert to fraction form
   59,101.50/92,178 = 92,178/x
3. Step 3: Cross multiply
   59,101.50x = 92,178 × 92,178
4. Step 4: Simplify right side
   59,101.50x = 8,496,783,684
5. Step 5: Solve for x
   x = 8,496,783,684/59,101.50
6. Step 6: Final answer
   x = 143,765.96