Finding the Fourth Proportional to 42,085.59, 58,328.93 and 41,298.27

Step by Step Solution

1. Step 1: Write the proportion equation
   42,085.59 : 58,328.93 = 41,298.27 : x
2. Step 2: Convert to fraction form
   42,085.59/58,328.93 = 41,298.27/x
3. Step 3: Cross multiply
   42,085.59x = 58,328.93 × 41,298.27
4. Step 4: Simplify right side
   42,085.59x = 2,408,883,899.95
5. Step 5: Solve for x
   x = 2,408,883,899.95/42,085.59
6. Step 6: Final answer
   x = 57,237.74