Finding the Third Proportional to 40,077 and 88,153

Step by Step Solution

1. Step 1: Write the proportion equation
   40,077 : 88,153 = 88,153 : x
2. Step 2: Convert to fraction form
   40,077/88,153 = 88,153/x
3. Step 3: Cross multiply
   40,077x = 88,153 × 88,153
4. Step 4: Simplify right side
   40,077x = 7,770,951,409
5. Step 5: Solve for x
   x = 7,770,951,409/40,077
6. Step 6: Final answer
   x = 193,900.53