Finding the Third Proportional to 9,754.17 and 15,434.30

Step by Step Solution

1. Step 1: Write the proportion equation
   9,754.17 : 15,434.30 = 15,434.30 : x
2. Step 2: Convert to fraction form
   9,754.17/15,434.30 = 15,434.30/x
3. Step 3: Cross multiply
   9,754.17x = 15,434.30 × 15,434.30
4. Step 4: Simplify right side
   9,754.17x = 238,217,520.03
5. Step 5: Solve for x
   x = 238,217,520.03/9,754.17
6. Step 6: Final answer
   x = 24,422.12