Finding the Third Proportional to 5,218,752 and 10,795,488

Step by Step Solution

1. Step 1: Write the proportion equation
   5,218,752 : 10,795,488 = 10,795,488 : x
2. Step 2: Convert to fraction form
   5,218,752/10,795,488 = 10,795,488/x
3. Step 3: Cross multiply
   5,218,752x = 10,795,488 × 10,795,488
4. Step 4: Simplify right side
   5,218,752x = 116,542,561,158,144
5. Step 5: Solve for x
   x = 116,542,561,158,144/5,218,752
6. Step 6: Final answer
   x = 22,331,500.17