Finding the Third Proportional to 21,053.25 and 46,343.81

Step by Step Solution

1. Step 1: Write the proportion equation
   21,053.25 : 46,343.81 = 46,343.81 : x
2. Step 2: Convert to fraction form
   21,053.25/46,343.81 = 46,343.81/x
3. Step 3: Cross multiply
   21,053.25x = 46,343.81 × 46,343.81
4. Step 4: Simplify right side
   21,053.25x = 2,147,748,957.04
5. Step 5: Solve for x
   x = 2,147,748,957.04/21,053.25
6. Step 6: Final answer
   x = 102,015.08