Finding the Third Proportional to 1,473,376 and 3,227,816

Step by Step Solution

1. Step 1: Write the proportion equation
   1,473,376 : 3,227,816 = 3,227,816 : x
2. Step 2: Convert to fraction form
   1,473,376/3,227,816 = 3,227,816/x
3. Step 3: Cross multiply
   1,473,376x = 3,227,816 × 3,227,816
4. Step 4: Simplify right side
   1,473,376x = 10,418,796,129,856
5. Step 5: Solve for x
   x = 10,418,796,129,856/1,473,376
6. Step 6: Final answer
   x = 7,071,376.30