Finding the Third Proportional to 164,048 and 234,588.25

Step by Step Solution

1. Step 1: Write the proportion equation
   164,048 : 234,588.25 = 234,588.25 : x
2. Step 2: Convert to fraction form
   164,048/234,588.25 = 234,588.25/x
3. Step 3: Cross multiply
   164,048x = 234,588.25 × 234,588.25
4. Step 4: Simplify right side
   164,048x = 55,031,647,038.06
5. Step 5: Solve for x
   x = 55,031,647,038.06/164,048
6. Step 6: Final answer
   x = 335,460.64