Finding the Fourth Proportional to 108,443.00, 161,926.46 and 95,686.44

Step by Step Solution

1. Step 1: Write the proportion equation
   108,443.00 : 161,926.46 = 95,686.44 : x
2. Step 2: Convert to fraction form
   108,443.00/161,926.46 = 95,686.44/x
3. Step 3: Cross multiply
   108,443.00x = 161,926.46 × 95,686.44
4. Step 4: Simplify right side
   108,443.00x = 15,494,166,020.77
5. Step 5: Solve for x
   x = 15,494,166,020.77/108,443.00
6. Step 6: Final answer
   x = 142,878.44