Finding the Fourth Proportional to 151,111.98, 226,638.81 and 57,595.86

Step by Step Solution

1. Step 1: Write the proportion equation
   151,111.98 : 226,638.81 = 57,595.86 : x
2. Step 2: Convert to fraction form
   151,111.98/226,638.81 = 57,595.86/x
3. Step 3: Cross multiply
   151,111.98x = 226,638.81 × 57,595.86
4. Step 4: Simplify right side
   151,111.98x = 13,053,457,171.33
5. Step 5: Solve for x
   x = 13,053,457,171.33/151,111.98
6. Step 6: Final answer
   x = 86,382.68