Finding the Third Proportional to 1,050,990 and 1,625,715

Step by Step Solution

1. Step 1: Write the proportion equation
   1,050,990 : 1,625,715 = 1,625,715 : x
2. Step 2: Convert to fraction form
   1,050,990/1,625,715 = 1,625,715/x
3. Step 3: Cross multiply
   1,050,990x = 1,625,715 × 1,625,715
4. Step 4: Simplify right side
   1,050,990x = 2,642,949,261,225
5. Step 5: Solve for x
   x = 2,642,949,261,225/1,050,990
6. Step 6: Final answer
   x = 2,514,723.51