Finding the Third Proportional to 632,549 and 1,377,410

Step by Step Solution

1. Step 1: Write the proportion equation
   632,549 : 1,377,410 = 1,377,410 : x
2. Step 2: Convert to fraction form
   632,549/1,377,410 = 1,377,410/x
3. Step 3: Cross multiply
   632,549x = 1,377,410 × 1,377,410
4. Step 4: Simplify right side
   632,549x = 1,897,258,308,100
5. Step 5: Solve for x
   x = 1,897,258,308,100/632,549
6. Step 6: Final answer
   x = 2,999,385.51