Finding the Fourth Proportional to 225,092.91, 337,514.72 and 92,066.58

Step by Step Solution

1. Step 1: Write the proportion equation
   225,092.91 : 337,514.72 = 92,066.58 : x
2. Step 2: Convert to fraction form
   225,092.91/337,514.72 = 92,066.58/x
3. Step 3: Cross multiply
   225,092.91x = 337,514.72 × 92,066.58
4. Step 4: Simplify right side
   225,092.91x = 31,073,825,509.72
5. Step 5: Solve for x
   x = 31,073,825,509.72/225,092.91
6. Step 6: Final answer
   x = 138,048.89