Finding the Third Proportional to 739,116 and 1,029,774

Step by Step Solution

1. Step 1: Write the proportion equation
   739,116 : 1,029,774 = 1,029,774 : x
2. Step 2: Convert to fraction form
   739,116/1,029,774 = 1,029,774/x
3. Step 3: Cross multiply
   739,116x = 1,029,774 × 1,029,774
4. Step 4: Simplify right side
   739,116x = 1,060,434,491,076
5. Step 5: Solve for x
   x = 1,060,434,491,076/739,116
6. Step 6: Final answer
   x = 1,434,733.51