Finding the Third Proportional to 7,107,538 and 10,394,746

Step by Step Solution

1. Step 1: Write the proportion equation
   7,107,538 : 10,394,746 = 10,394,746 : x
2. Step 2: Convert to fraction form
   7,107,538/10,394,746 = 10,394,746/x
3. Step 3: Cross multiply
   7,107,538x = 10,394,746 × 10,394,746
4. Step 4: Simplify right side
   7,107,538x = 108,050,744,404,516
5. Step 5: Solve for x
   x = 108,050,744,404,516/7,107,538
6. Step 6: Final answer
   x = 15,202,274.60