Finding the Third Proportional to 1,109,902.50 and 2,392,578

Step by Step Solution

1. Step 1: Write the proportion equation
   1,109,902.50 : 2,392,578 = 2,392,578 : x
2. Step 2: Convert to fraction form
   1,109,902.50/2,392,578 = 2,392,578/x
3. Step 3: Cross multiply
   1,109,902.50x = 2,392,578 × 2,392,578
4. Step 4: Simplify right side
   1,109,902.50x = 5,724,429,486,084
5. Step 5: Solve for x
   x = 5,724,429,486,084/1,109,902.50
6. Step 6: Final answer
   x = 5,157,596.71