Finding the Third Proportional to 803,756 and 1,094,580

Step by Step Solution

1. Step 1: Write the proportion equation
   803,756 : 1,094,580 = 1,094,580 : x
2. Step 2: Convert to fraction form
   803,756/1,094,580 = 1,094,580/x
3. Step 3: Cross multiply
   803,756x = 1,094,580 × 1,094,580
4. Step 4: Simplify right side
   803,756x = 1,198,105,376,400
5. Step 5: Solve for x
   x = 1,198,105,376,400/803,756
6. Step 6: Final answer
   x = 1,490,633.20