Finding the Fourth Proportional to 165,456.04, 228,333.72 and 93,822.52

Step by Step Solution

1. Step 1: Write the proportion equation
   165,456.04 : 228,333.72 = 93,822.52 : x
2. Step 2: Convert to fraction form
   165,456.04/228,333.72 = 93,822.52/x
3. Step 3: Cross multiply
   165,456.04x = 228,333.72 × 93,822.52
4. Step 4: Simplify right side
   165,456.04x = 21,422,845,011.37
5. Step 5: Solve for x
   x = 21,422,845,011.37/165,456.04
6. Step 6: Final answer
   x = 129,477.56