Finding the Third Proportional to 1,117,990 and 2,413,006

Step by Step Solution

1. Step 1: Write the proportion equation
   1,117,990 : 2,413,006 = 2,413,006 : x
2. Step 2: Convert to fraction form
   1,117,990/2,413,006 = 2,413,006/x
3. Step 3: Cross multiply
   1,117,990x = 2,413,006 × 2,413,006
4. Step 4: Simplify right side
   1,117,990x = 5,822,597,956,036
5. Step 5: Solve for x
   x = 5,822,597,956,036/1,117,990
6. Step 6: Final answer
   x = 5,208,094.85