Finding the Third Proportional to 1,037,850 and 2,257,455

Step by Step Solution

1. Step 1: Write the proportion equation
   1,037,850 : 2,257,455 = 2,257,455 : x
2. Step 2: Convert to fraction form
   1,037,850/2,257,455 = 2,257,455/x
3. Step 3: Cross multiply
   1,037,850x = 2,257,455 × 2,257,455
4. Step 4: Simplify right side
   1,037,850x = 5,096,103,077,025
5. Step 5: Solve for x
   x = 5,096,103,077,025/1,037,850
6. Step 6: Final answer
   x = 4,910,250.11