Finding the Third Proportional to 52,174.50 and 76,074

Step by Step Solution

1. Step 1: Write the proportion equation
   52,174.50 : 76,074 = 76,074 : x
2. Step 2: Convert to fraction form
   52,174.50/76,074 = 76,074/x
3. Step 3: Cross multiply
   52,174.50x = 76,074 × 76,074
4. Step 4: Simplify right side
   52,174.50x = 5,787,253,476
5. Step 5: Solve for x
   x = 5,787,253,476/52,174.50
6. Step 6: Final answer
   x = 110,921.11