Finding the Third Proportional to 4,568,472 and 10,158,164

Step by Step Solution

1. Step 1: Write the proportion equation
   4,568,472 : 10,158,164 = 10,158,164 : x
2. Step 2: Convert to fraction form
   4,568,472/10,158,164 = 10,158,164/x
3. Step 3: Cross multiply
   4,568,472x = 10,158,164 × 10,158,164
4. Step 4: Simplify right side
   4,568,472x = 103,188,295,850,896
5. Step 5: Solve for x
   x = 103,188,295,850,896/4,568,472
6. Step 6: Final answer
   x = 22,587,047.89