Finding the Third Proportional to 231,366 and 469,171.50

Step by Step Solution

1. Step 1: Write the proportion equation
   231,366 : 469,171.50 = 469,171.50 : x
2. Step 2: Convert to fraction form
   231,366/469,171.50 = 469,171.50/x
3. Step 3: Cross multiply
   231,366x = 469,171.50 × 469,171.50
4. Step 4: Simplify right side
   231,366x = 220,121,896,412.25
5. Step 5: Solve for x
   x = 220,121,896,412.25/231,366
6. Step 6: Final answer
   x = 951,401.23