Finding the Fourth Proportional to 150,094.45, 225,194.42 and 93,870.73

Step by Step Solution

1. Step 1: Write the proportion equation
   150,094.45 : 225,194.42 = 93,870.73 : x
2. Step 2: Convert to fraction form
   150,094.45/225,194.42 = 93,870.73/x
3. Step 3: Cross multiply
   150,094.45x = 225,194.42 × 93,870.73
4. Step 4: Simplify right side
   150,094.45x = 21,139,164,597.33
5. Step 5: Solve for x
   x = 21,139,164,597.33/150,094.45
6. Step 6: Final answer
   x = 140,839.08