Finding the Third Proportional to 474,684 and 1,036,896

Step by Step Solution

1. Step 1: Write the proportion equation
   474,684 : 1,036,896 = 1,036,896 : x
2. Step 2: Convert to fraction form
   474,684/1,036,896 = 1,036,896/x
3. Step 3: Cross multiply
   474,684x = 1,036,896 × 1,036,896
4. Step 4: Simplify right side
   474,684x = 1,075,153,314,816
5. Step 5: Solve for x
   x = 1,075,153,314,816/474,684
6. Step 6: Final answer
   x = 2,264,987.48