Finding the Third Proportional to 739,514 and 1,056,782

Step by Step Solution

1. Step 1: Write the proportion equation
   739,514 : 1,056,782 = 1,056,782 : x
2. Step 2: Convert to fraction form
   739,514/1,056,782 = 1,056,782/x
3. Step 3: Cross multiply
   739,514x = 1,056,782 × 1,056,782
4. Step 4: Simplify right side
   739,514x = 1,116,788,195,524
5. Step 5: Solve for x
   x = 1,116,788,195,524/739,514
6. Step 6: Final answer
   x = 1,510,165.05