Finding the Fourth Proportional to 164,424.48, 226,906.56 and 92,807.52

Step by Step Solution

1. Step 1: Write the proportion equation
   164,424.48 : 226,906.56 = 92,807.52 : x
2. Step 2: Convert to fraction form
   164,424.48/226,906.56 = 92,807.52/x
3. Step 3: Cross multiply
   164,424.48x = 226,906.56 × 92,807.52
4. Step 4: Simplify right side
   164,424.48x = 21,058,635,105.33
5. Step 5: Solve for x
   x = 21,058,635,105.33/164,424.48
6. Step 6: Final answer
   x = 128,074.82