Finding the Third Proportional to 48,616.50 and 105,532.50

Step by Step Solution

1. Step 1: Write the proportion equation
   48,616.50 : 105,532.50 = 105,532.50 : x
2. Step 2: Convert to fraction form
   48,616.50/105,532.50 = 105,532.50/x
3. Step 3: Cross multiply
   48,616.50x = 105,532.50 × 105,532.50
4. Step 4: Simplify right side
   48,616.50x = 11,137,108,556.25
5. Step 5: Solve for x
   x = 11,137,108,556.25/48,616.50
6. Step 6: Final answer
   x = 229,080.84