Finding the Third Proportional to 739,986 and 1,107,010.50

Step by Step Solution

1. Step 1: Write the proportion equation
   739,986 : 1,107,010.50 = 1,107,010.50 : x
2. Step 2: Convert to fraction form
   739,986/1,107,010.50 = 1,107,010.50/x
3. Step 3: Cross multiply
   739,986x = 1,107,010.50 × 1,107,010.50
4. Step 4: Simplify right side
   739,986x = 1,225,472,247,110.25
5. Step 5: Solve for x
   x = 1,225,472,247,110.25/739,986
6. Step 6: Final answer
   x = 1,656,074.91