Finding the Fourth Proportional to 113,997.84, 171,005.36 and 34,029.49

Step by Step Solution

1. Step 1: Write the proportion equation
   113,997.84 : 171,005.36 = 34,029.49 : x
2. Step 2: Convert to fraction form
   113,997.84/171,005.36 = 34,029.49/x
3. Step 3: Cross multiply
   113,997.84x = 171,005.36 × 34,029.49
4. Step 4: Simplify right side
   113,997.84x = 5,819,225,017.92
5. Step 5: Solve for x
   x = 5,819,225,017.92/113,997.84
6. Step 6: Final answer
   x = 51,046.80