Finding the Third Proportional to 2,272,006 and 4,863,174

Step by Step Solution

1. Step 1: Write the proportion equation
   2,272,006 : 4,863,174 = 4,863,174 : x
2. Step 2: Convert to fraction form
   2,272,006/4,863,174 = 4,863,174/x
3. Step 3: Cross multiply
   2,272,006x = 4,863,174 × 4,863,174
4. Step 4: Simplify right side
   2,272,006x = 23,650,461,354,276
5. Step 5: Solve for x
   x = 23,650,461,354,276/2,272,006
6. Step 6: Final answer
   x = 10,409,506.56