Finding the Third Proportional to 3,553,799 and 5,197,414

Step by Step Solution

1. Step 1: Write the proportion equation
   3,553,799 : 5,197,414 = 5,197,414 : x
2. Step 2: Convert to fraction form
   3,553,799/5,197,414 = 5,197,414/x
3. Step 3: Cross multiply
   3,553,799x = 5,197,414 × 5,197,414
4. Step 4: Simplify right side
   3,553,799x = 27,013,112,287,396
5. Step 5: Solve for x
   x = 27,013,112,287,396/3,553,799
6. Step 6: Final answer
   x = 7,601,193.06