Finding the Fourth Proportional to 95,340.29, 131,575.83 and 55,055.75

Step by Step Solution

1. Step 1: Write the proportion equation
   95,340.29 : 131,575.83 = 55,055.75 : x
2. Step 2: Convert to fraction form
   95,340.29/131,575.83 = 55,055.75/x
3. Step 3: Cross multiply
   95,340.29x = 131,575.83 × 55,055.75
4. Step 4: Simplify right side
   95,340.29x = 7,244,005,344.64
5. Step 5: Solve for x
   x = 7,244,005,344.64/95,340.29
6. Step 6: Final answer
   x = 75,980.53