Finding the Fourth Proportional to 74,411.37, 111,469.43 and 34,848.54

Step by Step Solution

1. Step 1: Write the proportion equation
   74,411.37 : 111,469.43 = 34,848.54 : x
2. Step 2: Convert to fraction form
   74,411.37/111,469.43 = 34,848.54/x
3. Step 3: Cross multiply
   74,411.37x = 111,469.43 × 34,848.54
4. Step 4: Simplify right side
   74,411.37x = 3,884,546,977.25
5. Step 5: Solve for x
   x = 3,884,546,977.25/74,411.37
6. Step 6: Final answer
   x = 52,203.68