Finding the Fourth Proportional to 37,095.96, 55,578.72 and 30,895.68

Step by Step Solution

1. Step 1: Write the proportion equation
   37,095.96 : 55,578.72 = 30,895.68 : x
2. Step 2: Convert to fraction form
   37,095.96/55,578.72 = 30,895.68/x
3. Step 3: Cross multiply
   37,095.96x = 55,578.72 × 30,895.68
4. Step 4: Simplify right side
   37,095.96x = 1,717,142,347.93
5. Step 5: Solve for x
   x = 1,717,142,347.93/37,095.96
6. Step 6: Final answer
   x = 46,289.20