Finding the Third Proportional to 2,054,250 and 4,580,580

Step by Step Solution

1. Step 1: Write the proportion equation
   2,054,250 : 4,580,580 = 4,580,580 : x
2. Step 2: Convert to fraction form
   2,054,250/4,580,580 = 4,580,580/x
3. Step 3: Cross multiply
   2,054,250x = 4,580,580 × 4,580,580
4. Step 4: Simplify right side
   2,054,250x = 20,981,713,136,400
5. Step 5: Solve for x
   x = 20,981,713,136,400/2,054,250
6. Step 6: Final answer
   x = 10,213,807.05