Finding the Fourth Proportional to 61,443.94, 84,769.46 and 35,942.18

Step by Step Solution

1. Step 1: Write the proportion equation
   61,443.94 : 84,769.46 = 35,942.18 : x
2. Step 2: Convert to fraction form
   61,443.94/84,769.46 = 35,942.18/x
3. Step 3: Cross multiply
   61,443.94x = 84,769.46 × 35,942.18
4. Step 4: Simplify right side
   61,443.94x = 3,046,799,189.82
5. Step 5: Solve for x
   x = 3,046,799,189.82/61,443.94
6. Step 6: Final answer
   x = 49,586.65