Finding the Third Proportional to 802,322 and 1,708,612

Step by Step Solution

1. Step 1: Write the proportion equation
   802,322 : 1,708,612 = 1,708,612 : x
2. Step 2: Convert to fraction form
   802,322/1,708,612 = 1,708,612/x
3. Step 3: Cross multiply
   802,322x = 1,708,612 × 1,708,612
4. Step 4: Simplify right side
   802,322x = 2,919,354,966,544
5. Step 5: Solve for x
   x = 2,919,354,966,544/802,322
6. Step 6: Final answer
   x = 3,638,632.58