Finding the Third Proportional to 2,210,505 and 3,515,033

Step by Step Solution

1. Step 1: Write the proportion equation
   2,210,505 : 3,515,033 = 3,515,033 : x
2. Step 2: Convert to fraction form
   2,210,505/3,515,033 = 3,515,033/x
3. Step 3: Cross multiply
   2,210,505x = 3,515,033 × 3,515,033
4. Step 4: Simplify right side
   2,210,505x = 12,355,456,991,089
5. Step 5: Solve for x
   x = 12,355,456,991,089/2,210,505
6. Step 6: Final answer
   x = 5,589,427.30