Finding the Fourth Proportional to 89,067.15, 133,602.39 and 41,656.02

Step by Step Solution

1. Step 1: Write the proportion equation
   89,067.15 : 133,602.39 = 41,656.02 : x
2. Step 2: Convert to fraction form
   89,067.15/133,602.39 = 41,656.02/x
3. Step 3: Cross multiply
   89,067.15x = 133,602.39 × 41,656.02
4. Step 4: Simplify right side
   89,067.15x = 5,565,343,829.89
5. Step 5: Solve for x
   x = 5,565,343,829.89/89,067.15
6. Step 6: Final answer
   x = 62,484.81