Finding the Third Proportional to 21,832.98 and 46,778.45

Step by Step Solution

1. Step 1: Write the proportion equation
   21,832.98 : 46,778.45 = 46,778.45 : x
2. Step 2: Convert to fraction form
   21,832.98/46,778.45 = 46,778.45/x
3. Step 3: Cross multiply
   21,832.98x = 46,778.45 × 46,778.45
4. Step 4: Simplify right side
   21,832.98x = 2,188,223,311.31
5. Step 5: Solve for x
   x = 2,188,223,311.31/21,832.98
6. Step 6: Final answer
   x = 100,225.59