Finding the Third Proportional to 49,383.75 and 108,613.50

Step by Step Solution

1. Step 1: Write the proportion equation
   49,383.75 : 108,613.50 = 108,613.50 : x
2. Step 2: Convert to fraction form
   49,383.75/108,613.50 = 108,613.50/x
3. Step 3: Cross multiply
   49,383.75x = 108,613.50 × 108,613.50
4. Step 4: Simplify right side
   49,383.75x = 11,796,892,382.25
5. Step 5: Solve for x
   x = 11,796,892,382.25/49,383.75
6. Step 6: Final answer
   x = 238,882.07