Finding the Third Proportional to 4,744,986 and 7,353,429

Step by Step Solution

1. Step 1: Write the proportion equation
   4,744,986 : 7,353,429 = 7,353,429 : x
2. Step 2: Convert to fraction form
   4,744,986/7,353,429 = 7,353,429/x
3. Step 3: Cross multiply
   4,744,986x = 7,353,429 × 7,353,429
4. Step 4: Simplify right side
   4,744,986x = 54,072,918,058,041
5. Step 5: Solve for x
   x = 54,072,918,058,041/4,744,986
6. Step 6: Final answer
   x = 11,395,801.39