Finding the Third Proportional to 1,518,293 and 2,293,124

Step by Step Solution

1. Step 1: Write the proportion equation
   1,518,293 : 2,293,124 = 2,293,124 : x
2. Step 2: Convert to fraction form
   1,518,293/2,293,124 = 2,293,124/x
3. Step 3: Cross multiply
   1,518,293x = 2,293,124 × 2,293,124
4. Step 4: Simplify right side
   1,518,293x = 5,258,417,679,376
5. Step 5: Solve for x
   x = 5,258,417,679,376/1,518,293
6. Step 6: Final answer
   x = 3,463,374.78