Finding the Third Proportional to 45,927 and 100,465.31

Step by Step Solution

1. Step 1: Write the proportion equation
   45,927 : 100,465.31 = 100,465.31 : x
2. Step 2: Convert to fraction form
   45,927/100,465.31 = 100,465.31/x
3. Step 3: Cross multiply
   45,927x = 100,465.31 × 100,465.31
4. Step 4: Simplify right side
   45,927x = 10,093,279,015.72
5. Step 5: Solve for x
   x = 10,093,279,015.72/45,927
6. Step 6: Final answer
   x = 219,767.87