Finding the Third Proportional to 3,535,104 and 5,530,128

Step by Step Solution

1. Step 1: Write the proportion equation
   3,535,104 : 5,530,128 = 5,530,128 : x
2. Step 2: Convert to fraction form
   3,535,104/5,530,128 = 5,530,128/x
3. Step 3: Cross multiply
   3,535,104x = 5,530,128 × 5,530,128
4. Step 4: Simplify right side
   3,535,104x = 30,582,315,696,384
5. Step 5: Solve for x
   x = 30,582,315,696,384/3,535,104
6. Step 6: Final answer
   x = 8,651,037.05