Finding the Fourth Proportional to 113,522.04, 170,289.54 and 34,641.72

Step by Step Solution

1. Step 1: Write the proportion equation
   113,522.04 : 170,289.54 = 34,641.72 : x
2. Step 2: Convert to fraction form
   113,522.04/170,289.54 = 34,641.72/x
3. Step 3: Cross multiply
   113,522.04x = 170,289.54 × 34,641.72
4. Step 4: Simplify right side
   113,522.04x = 5,899,122,563.61
5. Step 5: Solve for x
   x = 5,899,122,563.61/113,522.04
6. Step 6: Final answer
   x = 51,964.56