Finding the Third Proportional to 50,088 and 76,395

Step by Step Solution

1. Step 1: Write the proportion equation
   50,088 : 76,395 = 76,395 : x
2. Step 2: Convert to fraction form
   50,088/76,395 = 76,395/x
3. Step 3: Cross multiply
   50,088x = 76,395 × 76,395
4. Step 4: Simplify right side
   50,088x = 5,836,196,025
5. Step 5: Solve for x
   x = 5,836,196,025/50,088
6. Step 6: Final answer
   x = 116,518.85