Finding the Third Proportional to 1,054,548 and 2,274,984

Step by Step Solution

1. Step 1: Write the proportion equation
   1,054,548 : 2,274,984 = 2,274,984 : x
2. Step 2: Convert to fraction form
   1,054,548/2,274,984 = 2,274,984/x
3. Step 3: Cross multiply
   1,054,548x = 2,274,984 × 2,274,984
4. Step 4: Simplify right side
   1,054,548x = 5,175,552,200,256
5. Step 5: Solve for x
   x = 5,175,552,200,256/1,054,548
6. Step 6: Final answer
   x = 4,907,839.38