Finding the Third Proportional to 2,183,488 and 4,698,752

Step by Step Solution

1. Step 1: Write the proportion equation
   2,183,488 : 4,698,752 = 4,698,752 : x
2. Step 2: Convert to fraction form
   2,183,488/4,698,752 = 4,698,752/x
3. Step 3: Cross multiply
   2,183,488x = 4,698,752 × 4,698,752
4. Step 4: Simplify right side
   2,183,488x = 22,078,270,357,504
5. Step 5: Solve for x
   x = 22,078,270,357,504/2,183,488
6. Step 6: Final answer
   x = 10,111,468.60