Finding the Third Proportional to 948,744 and 2,072,592

Step by Step Solution

1. Step 1: Write the proportion equation
   948,744 : 2,072,592 = 2,072,592 : x
2. Step 2: Convert to fraction form
   948,744/2,072,592 = 2,072,592/x
3. Step 3: Cross multiply
   948,744x = 2,072,592 × 2,072,592
4. Step 4: Simplify right side
   948,744x = 4,295,637,598,464
5. Step 5: Solve for x
   x = 4,295,637,598,464/948,744
6. Step 6: Final answer
   x = 4,527,709.90