Finding the Third Proportional to 1,580,868 and 3,468,996

Step by Step Solution

1. Step 1: Write the proportion equation
   1,580,868 : 3,468,996 = 3,468,996 : x
2. Step 2: Convert to fraction form
   1,580,868/3,468,996 = 3,468,996/x
3. Step 3: Cross multiply
   1,580,868x = 3,468,996 × 3,468,996
4. Step 4: Simplify right side
   1,580,868x = 12,033,933,248,016
5. Step 5: Solve for x
   x = 12,033,933,248,016/1,580,868
6. Step 6: Final answer
   x = 7,612,231.54