Finding the Fourth Proportional to 105,459.58, 158,119.18 and 58,096.95

Step by Step Solution

1. Step 1: Write the proportion equation
   105,459.58 : 158,119.18 = 58,096.95 : x
2. Step 2: Convert to fraction form
   105,459.58/158,119.18 = 58,096.95/x
3. Step 3: Cross multiply
   105,459.58x = 158,119.18 × 58,096.95
4. Step 4: Simplify right side
   105,459.58x = 9,186,242,094.50
5. Step 5: Solve for x
   x = 9,186,242,094.50/105,459.58
6. Step 6: Final answer
   x = 87,106.76