Finding the Third Proportional to 4,559.63 and 10,010.25

Step by Step Solution

1. Step 1: Write the proportion equation
   4,559.63 : 10,010.25 = 10,010.25 : x
2. Step 2: Convert to fraction form
   4,559.63/10,010.25 = 10,010.25/x
3. Step 3: Cross multiply
   4,559.63x = 10,010.25 × 10,010.25
4. Step 4: Simplify right side
   4,559.63x = 100,205,105.06
5. Step 5: Solve for x
   x = 100,205,105.06/4,559.63
6. Step 6: Final answer
   x = 21,976.61