Finding the Fourth Proportional to 113,005.01, 169,503.42 and 34,117.19

Step by Step Solution

1. Step 1: Write the proportion equation
   113,005.01 : 169,503.42 = 34,117.19 : x
2. Step 2: Convert to fraction form
   113,005.01/169,503.42 = 34,117.19/x
3. Step 3: Cross multiply
   113,005.01x = 169,503.42 × 34,117.19
4. Step 4: Simplify right side
   113,005.01x = 5,782,980,385.79
5. Step 5: Solve for x
   x = 5,782,980,385.79/113,005.01
6. Step 6: Final answer
   x = 51,174.55