Finding the Third Proportional to 735,310 and 1,012,564

Step by Step Solution

1. Step 1: Write the proportion equation
   735,310 : 1,012,564 = 1,012,564 : x
2. Step 2: Convert to fraction form
   735,310/1,012,564 = 1,012,564/x
3. Step 3: Cross multiply
   735,310x = 1,012,564 × 1,012,564
4. Step 4: Simplify right side
   735,310x = 1,025,285,854,096
5. Step 5: Solve for x
   x = 1,025,285,854,096/735,310
6. Step 6: Final answer
   x = 1,394,358.64