Finding the Third Proportional to 47,014.50 and 102,603

Step by Step Solution

1. Step 1: Write the proportion equation
   47,014.50 : 102,603 = 102,603 : x
2. Step 2: Convert to fraction form
   47,014.50/102,603 = 102,603/x
3. Step 3: Cross multiply
   47,014.50x = 102,603 × 102,603
4. Step 4: Simplify right side
   47,014.50x = 10,527,375,609
5. Step 5: Solve for x
   x = 10,527,375,609/47,014.50
6. Step 6: Final answer
   x = 223,917.63