Finding the Fourth Proportional to 164,893, 227,552.36 and 93,271.48

Step by Step Solution

1. Step 1: Write the proportion equation
   164,893 : 227,552.36 = 93,271.48 : x
2. Step 2: Convert to fraction form
   164,893/227,552.36 = 93,271.48/x
3. Step 3: Cross multiply
   164,893x = 227,552.36 × 93,271.48
4. Step 4: Simplify right side
   164,893x = 21,224,145,394.69
5. Step 5: Solve for x
   x = 21,224,145,394.69/164,893
6. Step 6: Final answer
   x = 128,714.65