Finding the Fourth Proportional to 95,099.96, 142,676.59 and 38,213.81

Step by Step Solution

1. Step 1: Write the proportion equation
   95,099.96 : 142,676.59 = 38,213.81 : x
2. Step 2: Convert to fraction form
   95,099.96/142,676.59 = 38,213.81/x
3. Step 3: Cross multiply
   95,099.96x = 142,676.59 × 38,213.81
4. Step 4: Simplify right side
   95,099.96x = 5,452,216,101.71
5. Step 5: Solve for x
   x = 5,452,216,101.71/95,099.96
6. Step 6: Final answer
   x = 57,331.42