Finding the Fourth Proportional to 62,388.35, 86,099.42 and 41,152.58

Step by Step Solution

1. Step 1: Write the proportion equation
   62,388.35 : 86,099.42 = 41,152.58 : x
2. Step 2: Convert to fraction form
   62,388.35/86,099.42 = 41,152.58/x
3. Step 3: Cross multiply
   62,388.35x = 86,099.42 × 41,152.58
4. Step 4: Simplify right side
   62,388.35x = 3,543,213,269.50
5. Step 5: Solve for x
   x = 3,543,213,269.50/62,388.35
6. Step 6: Final answer
   x = 56,792.87