Finding the Third Proportional to 43,546 and 65,199

Step by Step Solution

1. Step 1: Write the proportion equation
   43,546 : 65,199 = 65,199 : x
2. Step 2: Convert to fraction form
   43,546/65,199 = 65,199/x
3. Step 3: Cross multiply
   43,546x = 65,199 × 65,199
4. Step 4: Simplify right side
   43,546x = 4,250,909,601
5. Step 5: Solve for x
   x = 4,250,909,601/43,546
6. Step 6: Final answer
   x = 97,618.83