Finding the Fourth Proportional to 164,810.82, 227,443.38 and 93,201.50

Step by Step Solution

1. Step 1: Write the proportion equation
   164,810.82 : 227,443.38 = 93,201.50 : x
2. Step 2: Convert to fraction form
   164,810.82/227,443.38 = 93,201.50/x
3. Step 3: Cross multiply
   164,810.82x = 227,443.38 × 93,201.50
4. Step 4: Simplify right side
   164,810.82x = 21,198,064,181.07
5. Step 5: Solve for x
   x = 21,198,064,181.07/164,810.82
6. Step 6: Final answer
   x = 128,620.59