Finding the Third Proportional to 1,175,386 and 1,745,799

Step by Step Solution

1. Step 1: Write the proportion equation
   1,175,386 : 1,745,799 = 1,745,799 : x
2. Step 2: Convert to fraction form
   1,175,386/1,745,799 = 1,745,799/x
3. Step 3: Cross multiply
   1,175,386x = 1,745,799 × 1,745,799
4. Step 4: Simplify right side
   1,175,386x = 3,047,814,148,401
5. Step 5: Solve for x
   x = 3,047,814,148,401/1,175,386
6. Step 6: Final answer
   x = 2,593,032.54