Finding the Third Proportional to 3,384,682 and 7,049,300

Step by Step Solution

1. Step 1: Write the proportion equation
   3,384,682 : 7,049,300 = 7,049,300 : x
2. Step 2: Convert to fraction form
   3,384,682/7,049,300 = 7,049,300/x
3. Step 3: Cross multiply
   3,384,682x = 7,049,300 × 7,049,300
4. Step 4: Simplify right side
   3,384,682x = 49,692,630,490,000
5. Step 5: Solve for x
   x = 49,692,630,490,000/3,384,682
6. Step 6: Final answer
   x = 14,681,624.59