Finding the Third Proportional to 3,271,760 and 4,996,213

Step by Step Solution

1. Step 1: Write the proportion equation
   3,271,760 : 4,996,213 = 4,996,213 : x
2. Step 2: Convert to fraction form
   3,271,760/4,996,213 = 4,996,213/x
3. Step 3: Cross multiply
   3,271,760x = 4,996,213 × 4,996,213
4. Step 4: Simplify right side
   3,271,760x = 24,962,144,341,369
5. Step 5: Solve for x
   x = 24,962,144,341,369/3,271,760
6. Step 6: Final answer
   x = 7,629,576.85