Finding the Fourth Proportional to 89,078.05, 133,613.83 and 26,746.93

Step by Step Solution

1. Step 1: Write the proportion equation
   89,078.05 : 133,613.83 = 26,746.93 : x
2. Step 2: Convert to fraction form
   89,078.05/133,613.83 = 26,746.93/x
3. Step 3: Cross multiply
   89,078.05x = 133,613.83 × 26,746.93
4. Step 4: Simplify right side
   89,078.05x = 3,573,759,758.04
5. Step 5: Solve for x
   x = 3,573,759,758.04/89,078.05
6. Step 6: Final answer
   x = 40,119.42