Finding the Third Proportional to 1,684,562 and 2,750,447

Step by Step Solution

1. Step 1: Write the proportion equation
   1,684,562 : 2,750,447 = 2,750,447 : x
2. Step 2: Convert to fraction form
   1,684,562/2,750,447 = 2,750,447/x
3. Step 3: Cross multiply
   1,684,562x = 2,750,447 × 2,750,447
4. Step 4: Simplify right side
   1,684,562x = 7,564,958,699,809
5. Step 5: Solve for x
   x = 7,564,958,699,809/1,684,562
6. Step 6: Final answer
   x = 4,490,757.06