Finding the Third Proportional to 52,156.50 and 70,851

Step by Step Solution

1. Step 1: Write the proportion equation
   52,156.50 : 70,851 = 70,851 : x
2. Step 2: Convert to fraction form
   52,156.50/70,851 = 70,851/x
3. Step 3: Cross multiply
   52,156.50x = 70,851 × 70,851
4. Step 4: Simplify right side
   52,156.50x = 5,019,864,201
5. Step 5: Solve for x
   x = 5,019,864,201/52,156.50
6. Step 6: Final answer
   x = 96,246.19