Finding the Third Proportional to 41,366.32 and 89,293.64

Step by Step Solution

1. Step 1: Write the proportion equation
   41,366.32 : 89,293.64 = 89,293.64 : x
2. Step 2: Convert to fraction form
   41,366.32/89,293.64 = 89,293.64/x
3. Step 3: Cross multiply
   41,366.32x = 89,293.64 × 89,293.64
4. Step 4: Simplify right side
   41,366.32x = 7,973,354,256.07
5. Step 5: Solve for x
   x = 7,973,354,256.07/41,366.32
6. Step 6: Final answer
   x = 192,749.90