Finding the Third Proportional to 12,583,970 and 27,568,962

Step by Step Solution

1. Step 1: Write the proportion equation
   12,583,970 : 27,568,962 = 27,568,962 : x
2. Step 2: Convert to fraction form
   12,583,970/27,568,962 = 27,568,962/x
3. Step 3: Cross multiply
   12,583,970x = 27,568,962 × 27,568,962
4. Step 4: Simplify right side
   12,583,970x = 760,047,665,757,444
5. Step 5: Solve for x
   x = 760,047,665,757,444/12,583,970
6. Step 6: Final answer
   x = 60,398,083.10