Finding the Fourth Proportional to 93,441, 140,205.24 and 40,865.52

Step by Step Solution

1. Step 1: Write the proportion equation
   93,441 : 140,205.24 = 40,865.52 : x
2. Step 2: Convert to fraction form
   93,441/140,205.24 = 40,865.52/x
3. Step 3: Cross multiply
   93,441x = 140,205.24 × 40,865.52
4. Step 4: Simplify right side
   93,441x = 5,729,560,039.32
5. Step 5: Solve for x
   x = 5,729,560,039.32/93,441
6. Step 6: Final answer
   x = 61,317.41