Finding the Third Proportional to 47,009.50 and 103,320.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,009.50 : 103,320.50 = 103,320.50 : x
2. Step 2: Convert to fraction form
   47,009.50/103,320.50 = 103,320.50/x
3. Step 3: Cross multiply
   47,009.50x = 103,320.50 × 103,320.50
4. Step 4: Simplify right side
   47,009.50x = 10,675,125,720.25
5. Step 5: Solve for x
   x = 10,675,125,720.25/47,009.50
6. Step 6: Final answer
   x = 227,084.43