Finding the Third Proportional to 1,046,520 and 2,252,772

Step by Step Solution

1. Step 1: Write the proportion equation
   1,046,520 : 2,252,772 = 2,252,772 : x
2. Step 2: Convert to fraction form
   1,046,520/2,252,772 = 2,252,772/x
3. Step 3: Cross multiply
   1,046,520x = 2,252,772 × 2,252,772
4. Step 4: Simplify right side
   1,046,520x = 5,074,981,683,984
5. Step 5: Solve for x
   x = 5,074,981,683,984/1,046,520
6. Step 6: Final answer
   x = 4,849,388.15