Finding the Third Proportional to 10,495.20 and 22,681.27

Step by Step Solution

1. Step 1: Write the proportion equation
   10,495.20 : 22,681.27 = 22,681.27 : x
2. Step 2: Convert to fraction form
   10,495.20/22,681.27 = 22,681.27/x
3. Step 3: Cross multiply
   10,495.20x = 22,681.27 × 22,681.27
4. Step 4: Simplify right side
   10,495.20x = 514,439,810.35
5. Step 5: Solve for x
   x = 514,439,810.35/10,495.20
6. Step 6: Final answer
   x = 49,016.70