Finding the Third Proportional to 1,077,852 and 1,690,833

Step by Step Solution

1. Step 1: Write the proportion equation
   1,077,852 : 1,690,833 = 1,690,833 : x
2. Step 2: Convert to fraction form
   1,077,852/1,690,833 = 1,690,833/x
3. Step 3: Cross multiply
   1,077,852x = 1,690,833 × 1,690,833
4. Step 4: Simplify right side
   1,077,852x = 2,858,916,233,889
5. Step 5: Solve for x
   x = 2,858,916,233,889/1,077,852
6. Step 6: Final answer
   x = 2,652,420.03