Finding the Fourth Proportional to 113,441.46, 170,155.98 and 34,549.08

Step by Step Solution

1. Step 1: Write the proportion equation
   113,441.46 : 170,155.98 = 34,549.08 : x
2. Step 2: Convert to fraction form
   113,441.46/170,155.98 = 34,549.08/x
3. Step 3: Cross multiply
   113,441.46x = 170,155.98 × 34,549.08
4. Step 4: Simplify right side
   113,441.46x = 5,878,732,565.50
5. Step 5: Solve for x
   x = 5,878,732,565.50/113,441.46
6. Step 6: Final answer
   x = 51,821.73