Finding the Fourth Proportional to 113,404.30, 170,076.06 and 34,497.34

Step by Step Solution

1. Step 1: Write the proportion equation
   113,404.30 : 170,076.06 = 34,497.34 : x
2. Step 2: Convert to fraction form
   113,404.30/170,076.06 = 34,497.34/x
3. Step 3: Cross multiply
   113,404.30x = 170,076.06 × 34,497.34
4. Step 4: Simplify right side
   113,404.30x = 5,867,171,667.68
5. Step 5: Solve for x
   x = 5,867,171,667.68/113,404.30
6. Step 6: Final answer
   x = 51,736.77