Finding the Third Proportional to 1,115,108 and 2,374,072

Step by Step Solution

1. Step 1: Write the proportion equation
   1,115,108 : 2,374,072 = 2,374,072 : x
2. Step 2: Convert to fraction form
   1,115,108/2,374,072 = 2,374,072/x
3. Step 3: Cross multiply
   1,115,108x = 2,374,072 × 2,374,072
4. Step 4: Simplify right side
   1,115,108x = 5,636,217,861,184
5. Step 5: Solve for x
   x = 5,636,217,861,184/1,115,108
6. Step 6: Final answer
   x = 5,054,414.34