Finding the Third Proportional to 1,043,285 and 2,285,830

Step by Step Solution

1. Step 1: Write the proportion equation
   1,043,285 : 2,285,830 = 2,285,830 : x
2. Step 2: Convert to fraction form
   1,043,285/2,285,830 = 2,285,830/x
3. Step 3: Cross multiply
   1,043,285x = 2,285,830 × 2,285,830
4. Step 4: Simplify right side
   1,043,285x = 5,225,018,788,900
5. Step 5: Solve for x
   x = 5,225,018,788,900/1,043,285
6. Step 6: Final answer
   x = 5,008,237.24