Finding the Third Proportional to 3,484,650 and 7,473,740

Step by Step Solution

1. Step 1: Write the proportion equation
   3,484,650 : 7,473,740 = 7,473,740 : x
2. Step 2: Convert to fraction form
   3,484,650/7,473,740 = 7,473,740/x
3. Step 3: Cross multiply
   3,484,650x = 7,473,740 × 7,473,740
4. Step 4: Simplify right side
   3,484,650x = 55,856,789,587,600
5. Step 5: Solve for x
   x = 55,856,789,587,600/3,484,650
6. Step 6: Final answer
   x = 16,029,383.03