Finding the Fourth Proportional to 169,546.46, 233,978.31 and 93,073.14

Step by Step Solution

1. Step 1: Write the proportion equation
   169,546.46 : 233,978.31 = 93,073.14 : x
2. Step 2: Convert to fraction form
   169,546.46/233,978.31 = 93,073.14/x
3. Step 3: Cross multiply
   169,546.46x = 233,978.31 × 93,073.14
4. Step 4: Simplify right side
   169,546.46x = 21,777,096,003.59
5. Step 5: Solve for x
   x = 21,777,096,003.59/169,546.46
6. Step 6: Final answer
   x = 128,443.24