Finding the Third Proportional to 11,496.94 and 14,947.03

Step by Step Solution

1. Step 1: Write the proportion equation
   11,496.94 : 14,947.03 = 14,947.03 : x
2. Step 2: Convert to fraction form
   11,496.94/14,947.03 = 14,947.03/x
3. Step 3: Cross multiply
   11,496.94x = 14,947.03 × 14,947.03
4. Step 4: Simplify right side
   11,496.94x = 223,413,743.19
5. Step 5: Solve for x
   x = 223,413,743.19/11,496.94
6. Step 6: Final answer
   x = 19,432.46