Finding the Third Proportional to 472,803 and 1,024,362

Step by Step Solution

1. Step 1: Write the proportion equation
   472,803 : 1,024,362 = 1,024,362 : x
2. Step 2: Convert to fraction form
   472,803/1,024,362 = 1,024,362/x
3. Step 3: Cross multiply
   472,803x = 1,024,362 × 1,024,362
4. Step 4: Simplify right side
   472,803x = 1,049,317,507,044
5. Step 5: Solve for x
   x = 1,049,317,507,044/472,803
6. Step 6: Final answer
   x = 2,219,354.59