Finding the Third Proportional to 9,432.56 and 14,664.94

Step by Step Solution

1. Step 1: Write the proportion equation
   9,432.56 : 14,664.94 = 14,664.94 : x
2. Step 2: Convert to fraction form
   9,432.56/14,664.94 = 14,664.94/x
3. Step 3: Cross multiply
   9,432.56x = 14,664.94 × 14,664.94
4. Step 4: Simplify right side
   9,432.56x = 215,060,391.88
5. Step 5: Solve for x
   x = 215,060,391.88/9,432.56
6. Step 6: Final answer
   x = 22,799.78