Finding the Third Proportional to 4,916,052 and 7,442,397

Step by Step Solution

1. Step 1: Write the proportion equation
   4,916,052 : 7,442,397 = 7,442,397 : x
2. Step 2: Convert to fraction form
   4,916,052/7,442,397 = 7,442,397/x
3. Step 3: Cross multiply
   4,916,052x = 7,442,397 × 7,442,397
4. Step 4: Simplify right side
   4,916,052x = 55,389,273,105,609
5. Step 5: Solve for x
   x = 55,389,273,105,609/4,916,052
6. Step 6: Final answer
   x = 11,267,023.44