Finding the Third Proportional to 45,884 and 100,788

Step by Step Solution

1. Step 1: Write the proportion equation
   45,884 : 100,788 = 100,788 : x
2. Step 2: Convert to fraction form
   45,884/100,788 = 100,788/x
3. Step 3: Cross multiply
   45,884x = 100,788 × 100,788
4. Step 4: Simplify right side
   45,884x = 10,158,220,944
5. Step 5: Solve for x
   x = 10,158,220,944/45,884
6. Step 6: Final answer
   x = 221,389.18