Finding the Third Proportional to 96,369.75 and 207,091.69

Step by Step Solution

1. Step 1: Write the proportion equation
   96,369.75 : 207,091.69 = 207,091.69 : x
2. Step 2: Convert to fraction form
   96,369.75/207,091.69 = 207,091.69/x
3. Step 3: Cross multiply
   96,369.75x = 207,091.69 × 207,091.69
4. Step 4: Simplify right side
   96,369.75x = 42,886,967,031.60
5. Step 5: Solve for x
   x = 42,886,967,031.60/96,369.75
6. Step 6: Final answer
   x = 445,025.20