Finding the Third Proportional to 10,679.98 and 23,417.23

Step by Step Solution

1. Step 1: Write the proportion equation
   10,679.98 : 23,417.23 = 23,417.23 : x
2. Step 2: Convert to fraction form
   10,679.98/23,417.23 = 23,417.23/x
3. Step 3: Cross multiply
   10,679.98x = 23,417.23 × 23,417.23
4. Step 4: Simplify right side
   10,679.98x = 548,366,499.88
5. Step 5: Solve for x
   x = 548,366,499.88/10,679.98
6. Step 6: Final answer
   x = 51,345.29