Finding the Fourth Proportional to 58,068.30, 80,135.82 and 34,190.58

Step by Step Solution

1. Step 1: Write the proportion equation
   58,068.30 : 80,135.82 = 34,190.58 : x
2. Step 2: Convert to fraction form
   58,068.30/80,135.82 = 34,190.58/x
3. Step 3: Cross multiply
   58,068.30x = 80,135.82 × 34,190.58
4. Step 4: Simplify right side
   58,068.30x = 2,739,890,164.58
5. Step 5: Solve for x
   x = 2,739,890,164.58/58,068.30
6. Step 6: Final answer
   x = 47,183.92