Finding the Third Proportional to 17,836 and 43,174

Step by Step Solution

1. Step 1: Write the proportion equation
   17,836 : 43,174 = 43,174 : x
2. Step 2: Convert to fraction form
   17,836/43,174 = 43,174/x
3. Step 3: Cross multiply
   17,836x = 43,174 × 43,174
4. Step 4: Simplify right side
   17,836x = 1,863,994,276
5. Step 5: Solve for x
   x = 1,863,994,276/17,836
6. Step 6: Final answer
   x = 104,507.42