Finding the Third Proportional to 51,034.50 and 76,608

Step by Step Solution

1. Step 1: Write the proportion equation
   51,034.50 : 76,608 = 76,608 : x
2. Step 2: Convert to fraction form
   51,034.50/76,608 = 76,608/x
3. Step 3: Cross multiply
   51,034.50x = 76,608 × 76,608
4. Step 4: Simplify right side
   51,034.50x = 5,868,785,664
5. Step 5: Solve for x
   x = 5,868,785,664/51,034.50
6. Step 6: Final answer
   x = 114,996.44