Finding the Fourth Proportional to 179,339.31, 268,908.53 and 83,173.41

Step by Step Solution

1. Step 1: Write the proportion equation
   179,339.31 : 268,908.53 = 83,173.41 : x
2. Step 2: Convert to fraction form
   179,339.31/268,908.53 = 83,173.41/x
3. Step 3: Cross multiply
   179,339.31x = 268,908.53 × 83,173.41
4. Step 4: Simplify right side
   179,339.31x = 22,366,039,002.32
5. Step 5: Solve for x
   x = 22,366,039,002.32/179,339.31
6. Step 6: Final answer
   x = 124,713.53