Finding the Third Proportional to 48,262.50 and 112,765.50

Step by Step Solution

1. Step 1: Write the proportion equation
   48,262.50 : 112,765.50 = 112,765.50 : x
2. Step 2: Convert to fraction form
   48,262.50/112,765.50 = 112,765.50/x
3. Step 3: Cross multiply
   48,262.50x = 112,765.50 × 112,765.50
4. Step 4: Simplify right side
   48,262.50x = 12,716,057,990.25
5. Step 5: Solve for x
   x = 12,716,057,990.25/48,262.50
6. Step 6: Final answer
   x = 263,476.99