Finding the Third Proportional to 5,046,946 and 7,568,563

Step by Step Solution

1. Step 1: Write the proportion equation
   5,046,946 : 7,568,563 = 7,568,563 : x
2. Step 2: Convert to fraction form
   5,046,946/7,568,563 = 7,568,563/x
3. Step 3: Cross multiply
   5,046,946x = 7,568,563 × 7,568,563
4. Step 4: Simplify right side
   5,046,946x = 57,283,145,884,969
5. Step 5: Solve for x
   x = 57,283,145,884,969/5,046,946
6. Step 6: Final answer
   x = 11,350,061.18