Finding the Third Proportional to 481,602 and 1,054,554

Step by Step Solution

1. Step 1: Write the proportion equation
   481,602 : 1,054,554 = 1,054,554 : x
2. Step 2: Convert to fraction form
   481,602/1,054,554 = 1,054,554/x
3. Step 3: Cross multiply
   481,602x = 1,054,554 × 1,054,554
4. Step 4: Simplify right side
   481,602x = 1,112,084,138,916
5. Step 5: Solve for x
   x = 1,112,084,138,916/481,602
6. Step 6: Final answer
   x = 2,309,135.22