Finding the Third Proportional to 21,141 and 45,667

Step by Step Solution

1. Step 1: Write the proportion equation
   21,141 : 45,667 = 45,667 : x
2. Step 2: Convert to fraction form
   21,141/45,667 = 45,667/x
3. Step 3: Cross multiply
   21,141x = 45,667 × 45,667
4. Step 4: Simplify right side
   21,141x = 2,085,474,889
5. Step 5: Solve for x
   x = 2,085,474,889/21,141
6. Step 6: Final answer
   x = 98,645.99