Finding the Third Proportional to 466,659 and 723,940.50

Step by Step Solution

1. Step 1: Write the proportion equation
   466,659 : 723,940.50 = 723,940.50 : x
2. Step 2: Convert to fraction form
   466,659/723,940.50 = 723,940.50/x
3. Step 3: Cross multiply
   466,659x = 723,940.50 × 723,940.50
4. Step 4: Simplify right side
   466,659x = 524,089,847,540.25
5. Step 5: Solve for x
   x = 524,089,847,540.25/466,659
6. Step 6: Final answer
   x = 1,123,068.12