Finding the Third Proportional to 541,490 and 1,188,004

Step by Step Solution

1. Step 1: Write the proportion equation
   541,490 : 1,188,004 = 1,188,004 : x
2. Step 2: Convert to fraction form
   541,490/1,188,004 = 1,188,004/x
3. Step 3: Cross multiply
   541,490x = 1,188,004 × 1,188,004
4. Step 4: Simplify right side
   541,490x = 1,411,353,504,016
5. Step 5: Solve for x
   x = 1,411,353,504,016/541,490
6. Step 6: Final answer
   x = 2,606,425.80