Finding the Third Proportional to 1,175,394 and 1,745,811

Step by Step Solution

1. Step 1: Write the proportion equation
   1,175,394 : 1,745,811 = 1,745,811 : x
2. Step 2: Convert to fraction form
   1,175,394/1,745,811 = 1,745,811/x
3. Step 3: Cross multiply
   1,175,394x = 1,745,811 × 1,745,811
4. Step 4: Simplify right side
   1,175,394x = 3,047,856,047,721
5. Step 5: Solve for x
   x = 3,047,856,047,721/1,175,394
6. Step 6: Final answer
   x = 2,593,050.54