Finding the Fourth Proportional to 164,583.34, 227,126.10 and 89,131.84

Step by Step Solution

1. Step 1: Write the proportion equation
   164,583.34 : 227,126.10 = 89,131.84 : x
2. Step 2: Convert to fraction form
   164,583.34/227,126.10 = 89,131.84/x
3. Step 3: Cross multiply
   164,583.34x = 227,126.10 × 89,131.84
4. Step 4: Simplify right side
   164,583.34x = 20,244,167,205.02
5. Step 5: Solve for x
   x = 20,244,167,205.02/164,583.34
6. Step 6: Final answer
   x = 123,002.53