Finding the Third Proportional to 21,475.97 and 46,130.34

Step by Step Solution

1. Step 1: Write the proportion equation
   21,475.97 : 46,130.34 = 46,130.34 : x
2. Step 2: Convert to fraction form
   21,475.97/46,130.34 = 46,130.34/x
3. Step 3: Cross multiply
   21,475.97x = 46,130.34 × 46,130.34
4. Step 4: Simplify right side
   21,475.97x = 2,128,008,614.49
5. Step 5: Solve for x
   x = 2,128,008,614.49/21,475.97
6. Step 6: Final answer
   x = 99,087.90