Finding the Fourth Proportional to 58,118.36, 80,182.71 and 37,986.87

Step by Step Solution

1. Step 1: Write the proportion equation
   58,118.36 : 80,182.71 = 37,986.87 : x
2. Step 2: Convert to fraction form
   58,118.36/80,182.71 = 37,986.87/x
3. Step 3: Cross multiply
   58,118.36x = 80,182.71 × 37,986.87
4. Step 4: Simplify right side
   58,118.36x = 3,045,889,780.10
5. Step 5: Solve for x
   x = 3,045,889,780.10/58,118.36
6. Step 6: Final answer
   x = 52,408.39