Finding the Third Proportional to 3,369,058 and 7,328,411

Step by Step Solution

1. Step 1: Write the proportion equation
   3,369,058 : 7,328,411 = 7,328,411 : x
2. Step 2: Convert to fraction form
   3,369,058/7,328,411 = 7,328,411/x
3. Step 3: Cross multiply
   3,369,058x = 7,328,411 × 7,328,411
4. Step 4: Simplify right side
   3,369,058x = 53,705,607,784,921
5. Step 5: Solve for x
   x = 53,705,607,784,921/3,369,058
6. Step 6: Final answer
   x = 15,940,838.00