Finding the Fourth Proportional to 95,015.58, 142,564.72 and 59,558.16

Step by Step Solution

1. Step 1: Write the proportion equation
   95,015.58 : 142,564.72 = 59,558.16 : x
2. Step 2: Convert to fraction form
   95,015.58/142,564.72 = 59,558.16/x
3. Step 3: Cross multiply
   95,015.58x = 142,564.72 × 59,558.16
4. Step 4: Simplify right side
   95,015.58x = 8,490,892,255.22
5. Step 5: Solve for x
   x = 8,490,892,255.22/95,015.58
6. Step 6: Final answer
   x = 89,363.16