Finding the Third Proportional to 1,683,352 and 2,611,869

Step by Step Solution

1. Step 1: Write the proportion equation
   1,683,352 : 2,611,869 = 2,611,869 : x
2. Step 2: Convert to fraction form
   1,683,352/2,611,869 = 2,611,869/x
3. Step 3: Cross multiply
   1,683,352x = 2,611,869 × 2,611,869
4. Step 4: Simplify right side
   1,683,352x = 6,821,859,673,161
5. Step 5: Solve for x
   x = 6,821,859,673,161/1,683,352
6. Step 6: Final answer
   x = 4,052,544.97