Finding the Third Proportional to 1,371,720 and 1,850,382

Step by Step Solution

1. Step 1: Write the proportion equation
   1,371,720 : 1,850,382 = 1,850,382 : x
2. Step 2: Convert to fraction form
   1,371,720/1,850,382 = 1,850,382/x
3. Step 3: Cross multiply
   1,371,720x = 1,850,382 × 1,850,382
4. Step 4: Simplify right side
   1,371,720x = 3,423,913,545,924
5. Step 5: Solve for x
   x = 3,423,913,545,924/1,371,720
6. Step 6: Final answer
   x = 2,496,073.21