Finding the Third Proportional to 719,433 and 1,081,003.50

Step by Step Solution

1. Step 1: Write the proportion equation
   719,433 : 1,081,003.50 = 1,081,003.50 : x
2. Step 2: Convert to fraction form
   719,433/1,081,003.50 = 1,081,003.50/x
3. Step 3: Cross multiply
   719,433x = 1,081,003.50 × 1,081,003.50
4. Step 4: Simplify right side
   719,433x = 1,168,568,567,012.25
5. Step 5: Solve for x
   x = 1,168,568,567,012.25/719,433
6. Step 6: Final answer
   x = 1,624,291.03