Finding the Fourth Proportional to 154,698.56, 213,522.72 and 95,048

Step by Step Solution

1. Step 1: Write the proportion equation
   154,698.56 : 213,522.72 = 95,048 : x
2. Step 2: Convert to fraction form
   154,698.56/213,522.72 = 95,048/x
3. Step 3: Cross multiply
   154,698.56x = 213,522.72 × 95,048
4. Step 4: Simplify right side
   154,698.56x = 20,294,907,490.56
5. Step 5: Solve for x
   x = 20,294,907,490.56/154,698.56
6. Step 6: Final answer
   x = 131,190.02