Finding the Third Proportional to 1,803,262 and 3,807,716

Step by Step Solution

1. Step 1: Write the proportion equation
   1,803,262 : 3,807,716 = 3,807,716 : x
2. Step 2: Convert to fraction form
   1,803,262/3,807,716 = 3,807,716/x
3. Step 3: Cross multiply
   1,803,262x = 3,807,716 × 3,807,716
4. Step 4: Simplify right side
   1,803,262x = 14,498,701,136,656
5. Step 5: Solve for x
   x = 14,498,701,136,656/1,803,262
6. Step 6: Final answer
   x = 8,040,263.22