Finding the Fourth Proportional to 164,659.91, 227,227.71 and 93,038.39

Step by Step Solution

1. Step 1: Write the proportion equation
   164,659.91 : 227,227.71 = 93,038.39 : x
2. Step 2: Convert to fraction form
   164,659.91/227,227.71 = 93,038.39/x
3. Step 3: Cross multiply
   164,659.91x = 227,227.71 × 93,038.39
4. Step 4: Simplify right side
   164,659.91x = 21,140,899,165.65
5. Step 5: Solve for x
   x = 21,140,899,165.65/164,659.91
6. Step 6: Final answer
   x = 128,391.30