Finding the Third Proportional to 4,637.25 and 10,158.75

Step by Step Solution

1. Step 1: Write the proportion equation
   4,637.25 : 10,158.75 = 10,158.75 : x
2. Step 2: Convert to fraction form
   4,637.25/10,158.75 = 10,158.75/x
3. Step 3: Cross multiply
   4,637.25x = 10,158.75 × 10,158.75
4. Step 4: Simplify right side
   4,637.25x = 103,200,201.56
5. Step 5: Solve for x
   x = 103,200,201.56/4,637.25
6. Step 6: Final answer
   x = 22,254.61