Finding the Third Proportional to 468,802 and 1,010,612

Step by Step Solution

1. Step 1: Write the proportion equation
   468,802 : 1,010,612 = 1,010,612 : x
2. Step 2: Convert to fraction form
   468,802/1,010,612 = 1,010,612/x
3. Step 3: Cross multiply
   468,802x = 1,010,612 × 1,010,612
4. Step 4: Simplify right side
   468,802x = 1,021,336,614,544
5. Step 5: Solve for x
   x = 1,021,336,614,544/468,802
6. Step 6: Final answer
   x = 2,178,609.76