Finding the Third Proportional to 1,610,303 and 3,472,816

Step by Step Solution

1. Step 1: Write the proportion equation
   1,610,303 : 3,472,816 = 3,472,816 : x
2. Step 2: Convert to fraction form
   1,610,303/3,472,816 = 3,472,816/x
3. Step 3: Cross multiply
   1,610,303x = 3,472,816 × 3,472,816
4. Step 4: Simplify right side
   1,610,303x = 12,060,450,969,856
5. Step 5: Solve for x
   x = 12,060,450,969,856/1,610,303
6. Step 6: Final answer
   x = 7,489,553.81