Finding the Third Proportional to 2,210,465 and 3,323,899

Step by Step Solution

1. Step 1: Write the proportion equation
   2,210,465 : 3,323,899 = 3,323,899 : x
2. Step 2: Convert to fraction form
   2,210,465/3,323,899 = 3,323,899/x
3. Step 3: Cross multiply
   2,210,465x = 3,323,899 × 3,323,899
4. Step 4: Simplify right side
   2,210,465x = 11,048,304,562,201
5. Step 5: Solve for x
   x = 11,048,304,562,201/2,210,465
6. Step 6: Final answer
   x = 4,998,181.18