Finding the Third Proportional to 1,518,292 and 2,293,122

Step by Step Solution

1. Step 1: Write the proportion equation
   1,518,292 : 2,293,122 = 2,293,122 : x
2. Step 2: Convert to fraction form
   1,518,292/2,293,122 = 2,293,122/x
3. Step 3: Cross multiply
   1,518,292x = 2,293,122 × 2,293,122
4. Step 4: Simplify right side
   1,518,292x = 5,258,408,506,884
5. Step 5: Solve for x
   x = 5,258,408,506,884/1,518,292
6. Step 6: Final answer
   x = 3,463,371.02