Finding the Third Proportional to 10,654.03 and 22,431.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,654.03 : 22,431.30 = 22,431.30 : x
2. Step 2: Convert to fraction form
   10,654.03/22,431.30 = 22,431.30/x
3. Step 3: Cross multiply
   10,654.03x = 22,431.30 × 22,431.30
4. Step 4: Simplify right side
   10,654.03x = 503,163,429.98
5. Step 5: Solve for x
   x = 503,163,429.98/10,654.03
6. Step 6: Final answer
   x = 47,227.52