Finding the Third Proportional to 3,414,768 and 7,459,296

Step by Step Solution

1. Step 1: Write the proportion equation
   3,414,768 : 7,459,296 = 7,459,296 : x
2. Step 2: Convert to fraction form
   3,414,768/7,459,296 = 7,459,296/x
3. Step 3: Cross multiply
   3,414,768x = 7,459,296 × 7,459,296
4. Step 4: Simplify right side
   3,414,768x = 55,641,096,815,616
5. Step 5: Solve for x
   x = 55,641,096,815,616/3,414,768
6. Step 6: Final answer
   x = 16,294,253.90