Finding the Third Proportional to 107,002.50 and 227,829

Step by Step Solution

1. Step 1: Write the proportion equation
   107,002.50 : 227,829 = 227,829 : x
2. Step 2: Convert to fraction form
   107,002.50/227,829 = 227,829/x
3. Step 3: Cross multiply
   107,002.50x = 227,829 × 227,829
4. Step 4: Simplify right side
   107,002.50x = 51,906,053,241
5. Step 5: Solve for x
   x = 51,906,053,241/107,002.50
6. Step 6: Final answer
   x = 485,091.97