Finding the Third Proportional to 738,274.50 and 1,156,626

Step by Step Solution

1. Step 1: Write the proportion equation
   738,274.50 : 1,156,626 = 1,156,626 : x
2. Step 2: Convert to fraction form
   738,274.50/1,156,626 = 1,156,626/x
3. Step 3: Cross multiply
   738,274.50x = 1,156,626 × 1,156,626
4. Step 4: Simplify right side
   738,274.50x = 1,337,783,703,876
5. Step 5: Solve for x
   x = 1,337,783,703,876/738,274.50
6. Step 6: Final answer
   x = 1,812,041.06