Finding the Fourth Proportional to 164,298.56, 226,731.94 and 88,847.06

Step by Step Solution

1. Step 1: Write the proportion equation
   164,298.56 : 226,731.94 = 88,847.06 : x
2. Step 2: Convert to fraction form
   164,298.56/226,731.94 = 88,847.06/x
3. Step 3: Cross multiply
   164,298.56x = 226,731.94 × 88,847.06
4. Step 4: Simplify right side
   164,298.56x = 20,144,466,277.10
5. Step 5: Solve for x
   x = 20,144,466,277.10/164,298.56
6. Step 6: Final answer
   x = 122,608.90