Finding the Third Proportional to 2,224,038 and 4,855,890

Step by Step Solution

1. Step 1: Write the proportion equation
   2,224,038 : 4,855,890 = 4,855,890 : x
2. Step 2: Convert to fraction form
   2,224,038/4,855,890 = 4,855,890/x
3. Step 3: Cross multiply
   2,224,038x = 4,855,890 × 4,855,890
4. Step 4: Simplify right side
   2,224,038x = 23,579,667,692,100
5. Step 5: Solve for x
   x = 23,579,667,692,100/2,224,038
6. Step 6: Final answer
   x = 10,602,187.41