Finding the Fourth Proportional to 151,144.74, 226,746.27 and 84,659.94

Step by Step Solution

1. Step 1: Write the proportion equation
   151,144.74 : 226,746.27 = 84,659.94 : x
2. Step 2: Convert to fraction form
   151,144.74/226,746.27 = 84,659.94/x
3. Step 3: Cross multiply
   151,144.74x = 226,746.27 × 84,659.94
4. Step 4: Simplify right side
   151,144.74x = 19,196,325,613.42
5. Step 5: Solve for x
   x = 19,196,325,613.42/151,144.74
6. Step 6: Final answer
   x = 127,006.24