Finding the Third Proportional to 9,591.75 and 20,322.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,591.75 : 20,322.56 = 20,322.56 : x
2. Step 2: Convert to fraction form
   9,591.75/20,322.56 = 20,322.56/x
3. Step 3: Cross multiply
   9,591.75x = 20,322.56 × 20,322.56
4. Step 4: Simplify right side
   9,591.75x = 413,006,546.57
5. Step 5: Solve for x
   x = 413,006,546.57/9,591.75
6. Step 6: Final answer
   x = 43,058.52