Finding the Third Proportional to 2,214,888 and 4,736,904

Step by Step Solution

1. Step 1: Write the proportion equation
   2,214,888 : 4,736,904 = 4,736,904 : x
2. Step 2: Convert to fraction form
   2,214,888/4,736,904 = 4,736,904/x
3. Step 3: Cross multiply
   2,214,888x = 4,736,904 × 4,736,904
4. Step 4: Simplify right side
   2,214,888x = 22,438,259,505,216
5. Step 5: Solve for x
   x = 22,438,259,505,216/2,214,888
6. Step 6: Final answer
   x = 10,130,651.98