Finding the Third Proportional to 3,383,324 and 7,439,590

Step by Step Solution

1. Step 1: Write the proportion equation
   3,383,324 : 7,439,590 = 7,439,590 : x
2. Step 2: Convert to fraction form
   3,383,324/7,439,590 = 7,439,590/x
3. Step 3: Cross multiply
   3,383,324x = 7,439,590 × 7,439,590
4. Step 4: Simplify right side
   3,383,324x = 55,347,499,368,100
5. Step 5: Solve for x
   x = 55,347,499,368,100/3,383,324
6. Step 6: Final answer
   x = 16,358,911.94