Finding the Third Proportional to 783,369 and 1,056,951

Step by Step Solution

1. Step 1: Write the proportion equation
   783,369 : 1,056,951 = 1,056,951 : x
2. Step 2: Convert to fraction form
   783,369/1,056,951 = 1,056,951/x
3. Step 3: Cross multiply
   783,369x = 1,056,951 × 1,056,951
4. Step 4: Simplify right side
   783,369x = 1,117,145,416,401
5. Step 5: Solve for x
   x = 1,117,145,416,401/783,369
6. Step 6: Final answer
   x = 1,426,078.15