Finding the Third Proportional to 21,451.92 and 46,594.55

Step by Step Solution

1. Step 1: Write the proportion equation
   21,451.92 : 46,594.55 = 46,594.55 : x
2. Step 2: Convert to fraction form
   21,451.92/46,594.55 = 46,594.55/x
3. Step 3: Cross multiply
   21,451.92x = 46,594.55 × 46,594.55
4. Step 4: Simplify right side
   21,451.92x = 2,171,051,798.49
5. Step 5: Solve for x
   x = 2,171,051,798.49/21,451.92
6. Step 6: Final answer
   x = 101,205.47