Finding the Third Proportional to 159,844.50 and 240,174

Step by Step Solution

1. Step 1: Write the proportion equation
   159,844.50 : 240,174 = 240,174 : x
2. Step 2: Convert to fraction form
   159,844.50/240,174 = 240,174/x
3. Step 3: Cross multiply
   159,844.50x = 240,174 × 240,174
4. Step 4: Simplify right side
   159,844.50x = 57,683,550,276
5. Step 5: Solve for x
   x = 57,683,550,276/159,844.50
6. Step 6: Final answer
   x = 360,872.91