Finding the Fourth Proportional to 151,774.23, 227,672.37 and 58,279.98

Step by Step Solution

1. Step 1: Write the proportion equation
   151,774.23 : 227,672.37 = 58,279.98 : x
2. Step 2: Convert to fraction form
   151,774.23/227,672.37 = 58,279.98/x
3. Step 3: Cross multiply
   151,774.23x = 227,672.37 × 58,279.98
4. Step 4: Simplify right side
   151,774.23x = 13,268,741,170.15
5. Step 5: Solve for x
   x = 13,268,741,170.15/151,774.23
6. Step 6: Final answer
   x = 87,424.20