Finding the Third Proportional to 4,541,153 and 7,568,274

Step by Step Solution

1. Step 1: Write the proportion equation
   4,541,153 : 7,568,274 = 7,568,274 : x
2. Step 2: Convert to fraction form
   4,541,153/7,568,274 = 7,568,274/x
3. Step 3: Cross multiply
   4,541,153x = 7,568,274 × 7,568,274
4. Step 4: Simplify right side
   4,541,153x = 57,278,771,339,076
5. Step 5: Solve for x
   x = 57,278,771,339,076/4,541,153
6. Step 6: Final answer
   x = 12,613,266.13