Finding the Third Proportional to 1,059,450 and 2,299,507

Step by Step Solution

1. Step 1: Write the proportion equation
   1,059,450 : 2,299,507 = 2,299,507 : x
2. Step 2: Convert to fraction form
   1,059,450/2,299,507 = 2,299,507/x
3. Step 3: Cross multiply
   1,059,450x = 2,299,507 × 2,299,507
4. Step 4: Simplify right side
   1,059,450x = 5,287,732,443,049
5. Step 5: Solve for x
   x = 5,287,732,443,049/1,059,450
6. Step 6: Final answer
   x = 4,991,016.51