Finding the Third Proportional to 2,201,258 and 4,768,908

Step by Step Solution

1. Step 1: Write the proportion equation
   2,201,258 : 4,768,908 = 4,768,908 : x
2. Step 2: Convert to fraction form
   2,201,258/4,768,908 = 4,768,908/x
3. Step 3: Cross multiply
   2,201,258x = 4,768,908 × 4,768,908
4. Step 4: Simplify right side
   2,201,258x = 22,742,483,512,464
5. Step 5: Solve for x
   x = 22,742,483,512,464/2,201,258
6. Step 6: Final answer
   x = 10,331,584.72