Finding the Third Proportional to 1,054,163 and 2,311,473

Step by Step Solution

1. Step 1: Write the proportion equation
   1,054,163 : 2,311,473 = 2,311,473 : x
2. Step 2: Convert to fraction form
   1,054,163/2,311,473 = 2,311,473/x
3. Step 3: Cross multiply
   1,054,163x = 2,311,473 × 2,311,473
4. Step 4: Simplify right side
   1,054,163x = 5,342,907,429,729
5. Step 5: Solve for x
   x = 5,342,907,429,729/1,054,163
6. Step 6: Final answer
   x = 5,068,388.31