Finding the Third Proportional to 1,310,040 and 2,083,140

Step by Step Solution

1. Step 1: Write the proportion equation
   1,310,040 : 2,083,140 = 2,083,140 : x
2. Step 2: Convert to fraction form
   1,310,040/2,083,140 = 2,083,140/x
3. Step 3: Cross multiply
   1,310,040x = 2,083,140 × 2,083,140
4. Step 4: Simplify right side
   1,310,040x = 4,339,472,259,600
5. Step 5: Solve for x
   x = 4,339,472,259,600/1,310,040
6. Step 6: Final answer
   x = 3,312,473.10