Finding the Third Proportional to 994,610 and 2,146,468

Step by Step Solution

1. Step 1: Write the proportion equation
   994,610 : 2,146,468 = 2,146,468 : x
2. Step 2: Convert to fraction form
   994,610/2,146,468 = 2,146,468/x
3. Step 3: Cross multiply
   994,610x = 2,146,468 × 2,146,468
4. Step 4: Simplify right side
   994,610x = 4,607,324,875,024
5. Step 5: Solve for x
   x = 4,607,324,875,024/994,610
6. Step 6: Final answer
   x = 4,632,292.93