Finding the Fourth Proportional to 164,019.83, 226,389.59 and 106,801.97

Step by Step Solution

1. Step 1: Write the proportion equation
   164,019.83 : 226,389.59 = 106,801.97 : x
2. Step 2: Convert to fraction form
   164,019.83/226,389.59 = 106,801.97/x
3. Step 3: Cross multiply
   164,019.83x = 226,389.59 × 106,801.97
4. Step 4: Simplify right side
   164,019.83x = 24,178,852,533.53
5. Step 5: Solve for x
   x = 24,178,852,533.53/164,019.83
6. Step 6: Final answer
   x = 147,414.21