Finding the Third Proportional to 104,422.50 and 227,475

Step by Step Solution

1. Step 1: Write the proportion equation
   104,422.50 : 227,475 = 227,475 : x
2. Step 2: Convert to fraction form
   104,422.50/227,475 = 227,475/x
3. Step 3: Cross multiply
   104,422.50x = 227,475 × 227,475
4. Step 4: Simplify right side
   104,422.50x = 51,744,875,625
5. Step 5: Solve for x
   x = 51,744,875,625/104,422.50
6. Step 6: Final answer
   x = 495,533.78