Finding the Third Proportional to 1,689,079 and 2,535,842

Step by Step Solution

1. Step 1: Write the proportion equation
   1,689,079 : 2,535,842 = 2,535,842 : x
2. Step 2: Convert to fraction form
   1,689,079/2,535,842 = 2,535,842/x
3. Step 3: Cross multiply
   1,689,079x = 2,535,842 × 2,535,842
4. Step 4: Simplify right side
   1,689,079x = 6,430,494,648,964
5. Step 5: Solve for x
   x = 6,430,494,648,964/1,689,079
6. Step 6: Final answer
   x = 3,807,101.18