Finding the Third Proportional to 47,847 and 103,987.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,847 : 103,987.50 = 103,987.50 : x
2. Step 2: Convert to fraction form
   47,847/103,987.50 = 103,987.50/x
3. Step 3: Cross multiply
   47,847x = 103,987.50 × 103,987.50
4. Step 4: Simplify right side
   47,847x = 10,813,400,156.25
5. Step 5: Solve for x
   x = 10,813,400,156.25/47,847
6. Step 6: Final answer
   x = 225,999.54