Finding the Third Proportional to 10,485.07 and 22,188.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,485.07 : 22,188.94 = 22,188.94 : x
2. Step 2: Convert to fraction form
   10,485.07/22,188.94 = 22,188.94/x
3. Step 3: Cross multiply
   10,485.07x = 22,188.94 × 22,188.94
4. Step 4: Simplify right side
   10,485.07x = 492,348,947.38
5. Step 5: Solve for x
   x = 492,348,947.38/10,485.07
6. Step 6: Final answer
   x = 46,957.14