Finding the Fourth Proportional to 117,131.63, 175,702.30 and 34,025.63

Step by Step Solution

1. Step 1: Write the proportion equation
   117,131.63 : 175,702.30 = 34,025.63 : x
2. Step 2: Convert to fraction form
   117,131.63/175,702.30 = 34,025.63/x
3. Step 3: Cross multiply
   117,131.63x = 175,702.30 × 34,025.63
4. Step 4: Simplify right side
   117,131.63x = 5,978,380,486.37
5. Step 5: Solve for x
   x = 5,978,380,486.37/117,131.63
6. Step 6: Final answer
   x = 51,039.85