Finding the Fourth Proportional to 95,301.18, 131,521.59 and 55,022.31

Step by Step Solution

1. Step 1: Write the proportion equation
   95,301.18 : 131,521.59 = 55,022.31 : x
2. Step 2: Convert to fraction form
   95,301.18/131,521.59 = 55,022.31/x
3. Step 3: Cross multiply
   95,301.18x = 131,521.59 × 55,022.31
4. Step 4: Simplify right side
   95,301.18x = 7,236,621,696.67
5. Step 5: Solve for x
   x = 7,236,621,696.67/95,301.18
6. Step 6: Final answer
   x = 75,934.23