Finding the Third Proportional to 4,022,182 and 5,626,238

Step by Step Solution

1. Step 1: Write the proportion equation
   4,022,182 : 5,626,238 = 5,626,238 : x
2. Step 2: Convert to fraction form
   4,022,182/5,626,238 = 5,626,238/x
3. Step 3: Cross multiply
   4,022,182x = 5,626,238 × 5,626,238
4. Step 4: Simplify right side
   4,022,182x = 31,654,554,032,644
5. Step 5: Solve for x
   x = 31,654,554,032,644/4,022,182
6. Step 6: Final answer
   x = 7,869,995.45