Finding the Third Proportional to 1,581,614 and 2,451,072

Step by Step Solution

1. Step 1: Write the proportion equation
   1,581,614 : 2,451,072 = 2,451,072 : x
2. Step 2: Convert to fraction form
   1,581,614/2,451,072 = 2,451,072/x
3. Step 3: Cross multiply
   1,581,614x = 2,451,072 × 2,451,072
4. Step 4: Simplify right side
   1,581,614x = 6,007,753,949,184
5. Step 5: Solve for x
   x = 6,007,753,949,184/1,581,614
6. Step 6: Final answer
   x = 3,798,495.68