Finding the Third Proportional to 785,797,562 and 1,309,583,676

Step by Step Solution

1. Step 1: Write the proportion equation
   785,797,562 : 1,309,583,676 = 1,309,583,676 : x
2. Step 2: Convert to fraction form
   785,797,562/1,309,583,676 = 1,309,583,676/x
3. Step 3: Cross multiply
   785,797,562x = 1,309,583,676 × 1,309,583,676
4. Step 4: Simplify right side
   785,797,562x = 1,715,009,404,445,672,960
5. Step 5: Solve for x
   x = 1,715,009,404,445,672,960/785,797,562
6. Step 6: Final answer
   x = 2,182,507,922.37