Finding the Third Proportional to 48,643.50 and 100,932

Step by Step Solution

1. Step 1: Write the proportion equation
   48,643.50 : 100,932 = 100,932 : x
2. Step 2: Convert to fraction form
   48,643.50/100,932 = 100,932/x
3. Step 3: Cross multiply
   48,643.50x = 100,932 × 100,932
4. Step 4: Simplify right side
   48,643.50x = 10,187,268,624
5. Step 5: Solve for x
   x = 10,187,268,624/48,643.50
6. Step 6: Final answer
   x = 209,427.13