Finding the Third Proportional to 21,611.81 and 46,914.19

Step by Step Solution

1. Step 1: Write the proportion equation
   21,611.81 : 46,914.19 = 46,914.19 : x
2. Step 2: Convert to fraction form
   21,611.81/46,914.19 = 46,914.19/x
3. Step 3: Cross multiply
   21,611.81x = 46,914.19 × 46,914.19
4. Step 4: Simplify right side
   21,611.81x = 2,200,940,988.79
5. Step 5: Solve for x
   x = 2,200,940,988.79/21,611.81
6. Step 6: Final answer
   x = 101,839.72