Finding the Fourth Proportional to 117,111.75, 175,672.49 and 34,005.75

Step by Step Solution

1. Step 1: Write the proportion equation
   117,111.75 : 175,672.49 = 34,005.75 : x
2. Step 2: Convert to fraction form
   117,111.75/175,672.49 = 34,005.75/x
3. Step 3: Cross multiply
   117,111.75x = 175,672.49 × 34,005.75
4. Step 4: Simplify right side
   117,111.75x = 5,973,874,606.79
5. Step 5: Solve for x
   x = 5,973,874,606.79/117,111.75
6. Step 6: Final answer
   x = 51,010.04