Finding the Third Proportional to 48,852 and 73,687.50

Step by Step Solution

1. Step 1: Write the proportion equation
   48,852 : 73,687.50 = 73,687.50 : x
2. Step 2: Convert to fraction form
   48,852/73,687.50 = 73,687.50/x
3. Step 3: Cross multiply
   48,852x = 73,687.50 × 73,687.50
4. Step 4: Simplify right side
   48,852x = 5,429,847,656.25
5. Step 5: Solve for x
   x = 5,429,847,656.25/48,852
6. Step 6: Final answer
   x = 111,148.93