Finding the Third Proportional to 762,771 and 1,035,940.50

Step by Step Solution

1. Step 1: Write the proportion equation
   762,771 : 1,035,940.50 = 1,035,940.50 : x
2. Step 2: Convert to fraction form
   762,771/1,035,940.50 = 1,035,940.50/x
3. Step 3: Cross multiply
   762,771x = 1,035,940.50 × 1,035,940.50
4. Step 4: Simplify right side
   762,771x = 1,073,172,719,540.25
5. Step 5: Solve for x
   x = 1,073,172,719,540.25/762,771
6. Step 6: Final answer
   x = 1,406,939.59