Finding the Third Proportional to 623,475 and 1,004,063

Step by Step Solution

1. Step 1: Write the proportion equation
   623,475 : 1,004,063 = 1,004,063 : x
2. Step 2: Convert to fraction form
   623,475/1,004,063 = 1,004,063/x
3. Step 3: Cross multiply
   623,475x = 1,004,063 × 1,004,063
4. Step 4: Simplify right side
   623,475x = 1,008,142,507,969
5. Step 5: Solve for x
   x = 1,008,142,507,969/623,475
6. Step 6: Final answer
   x = 1,616,973.43