Finding the Third Proportional to 962,406 and 2,108,520

Step by Step Solution

1. Step 1: Write the proportion equation
   962,406 : 2,108,520 = 2,108,520 : x
2. Step 2: Convert to fraction form
   962,406/2,108,520 = 2,108,520/x
3. Step 3: Cross multiply
   962,406x = 2,108,520 × 2,108,520
4. Step 4: Simplify right side
   962,406x = 4,445,856,590,400
5. Step 5: Solve for x
   x = 4,445,856,590,400/962,406
6. Step 6: Final answer
   x = 4,619,522.94