Finding the Third Proportional to 4,904.73 and 10,645.61

Step by Step Solution

1. Step 1: Write the proportion equation
   4,904.73 : 10,645.61 = 10,645.61 : x
2. Step 2: Convert to fraction form
   4,904.73/10,645.61 = 10,645.61/x
3. Step 3: Cross multiply
   4,904.73x = 10,645.61 × 10,645.61
4. Step 4: Simplify right side
   4,904.73x = 113,328,946.98
5. Step 5: Solve for x
   x = 113,328,946.98/4,904.73
6. Step 6: Final answer
   x = 23,106.04