Finding the Third Proportional to 47,959.50 and 105,436.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,959.50 : 105,436.50 = 105,436.50 : x
2. Step 2: Convert to fraction form
   47,959.50/105,436.50 = 105,436.50/x
3. Step 3: Cross multiply
   47,959.50x = 105,436.50 × 105,436.50
4. Step 4: Simplify right side
   47,959.50x = 11,116,855,532.25
5. Step 5: Solve for x
   x = 11,116,855,532.25/47,959.50
6. Step 6: Final answer
   x = 231,796.74