Finding the Third Proportional to 497,051 and 764,952.50

Step by Step Solution

1. Step 1: Write the proportion equation
   497,051 : 764,952.50 = 764,952.50 : x
2. Step 2: Convert to fraction form
   497,051/764,952.50 = 764,952.50/x
3. Step 3: Cross multiply
   497,051x = 764,952.50 × 764,952.50
4. Step 4: Simplify right side
   497,051x = 585,152,327,256.25
5. Step 5: Solve for x
   x = 585,152,327,256.25/497,051
6. Step 6: Final answer
   x = 1,177,248.06