Finding the Fourth Proportional to 95,298.68, 131,518.14 and 55,019.82

Step by Step Solution

1. Step 1: Write the proportion equation
   95,298.68 : 131,518.14 = 55,019.82 : x
2. Step 2: Convert to fraction form
   95,298.68/131,518.14 = 55,019.82/x
3. Step 3: Cross multiply
   95,298.68x = 131,518.14 × 55,019.82
4. Step 4: Simplify right side
   95,298.68x = 7,236,104,389.53
5. Step 5: Solve for x
   x = 7,236,104,389.53/95,298.68
6. Step 6: Final answer
   x = 75,930.79