Finding the Fourth Proportional to 110,441.58, 152,415.78 and 83,168.84

Step by Step Solution

1. Step 1: Write the proportion equation
   110,441.58 : 152,415.78 = 83,168.84 : x
2. Step 2: Convert to fraction form
   110,441.58/152,415.78 = 83,168.84/x
3. Step 3: Cross multiply
   110,441.58x = 152,415.78 × 83,168.84
4. Step 4: Simplify right side
   110,441.58x = 12,676,243,620.30
5. Step 5: Solve for x
   x = 12,676,243,620.30/110,441.58
6. Step 6: Final answer
   x = 114,777.82