Finding the Fourth Proportional to 118,003.23, 162,848.88 and 67,013.33

Step by Step Solution

1. Step 1: Write the proportion equation
   118,003.23 : 162,848.88 = 67,013.33 : x
2. Step 2: Convert to fraction form
   118,003.23/162,848.88 = 67,013.33/x
3. Step 3: Cross multiply
   118,003.23x = 162,848.88 × 67,013.33
4. Step 4: Simplify right side
   118,003.23x = 10,913,044,921.33
5. Step 5: Solve for x
   x = 10,913,044,921.33/118,003.23
6. Step 6: Final answer
   x = 92,480.90