Finding the Fourth Proportional to 164,526.34, 227,047.32 and 89,074.84

Step by Step Solution

1. Step 1: Write the proportion equation
   164,526.34 : 227,047.32 = 89,074.84 : x
2. Step 2: Convert to fraction form
   164,526.34/227,047.32 = 89,074.84/x
3. Step 3: Cross multiply
   164,526.34x = 227,047.32 × 89,074.84
4. Step 4: Simplify right side
   164,526.34x = 20,224,203,701.43
5. Step 5: Solve for x
   x = 20,224,203,701.43/164,526.34
6. Step 6: Final answer
   x = 122,923.80