Finding the Third Proportional to 1,048,389 and 2,293,059

Step by Step Solution

1. Step 1: Write the proportion equation
   1,048,389 : 2,293,059 = 2,293,059 : x
2. Step 2: Convert to fraction form
   1,048,389/2,293,059 = 2,293,059/x
3. Step 3: Cross multiply
   1,048,389x = 2,293,059 × 2,293,059
4. Step 4: Simplify right side
   1,048,389x = 5,258,119,577,481
5. Step 5: Solve for x
   x = 5,258,119,577,481/1,048,389
6. Step 6: Final answer
   x = 5,015,428.03