Finding the Third Proportional to 43,397 and 65,095.50

Step by Step Solution

1. Step 1: Write the proportion equation
   43,397 : 65,095.50 = 65,095.50 : x
2. Step 2: Convert to fraction form
   43,397/65,095.50 = 65,095.50/x
3. Step 3: Cross multiply
   43,397x = 65,095.50 × 65,095.50
4. Step 4: Simplify right side
   43,397x = 4,237,424,120.25
5. Step 5: Solve for x
   x = 4,237,424,120.25/43,397
6. Step 6: Final answer
   x = 97,643.25