Finding the Fourth Proportional to 151,123.38, 226,676.87 and 45,934.15

Step by Step Solution

1. Step 1: Write the proportion equation
   151,123.38 : 226,676.87 = 45,934.15 : x
2. Step 2: Convert to fraction form
   151,123.38/226,676.87 = 45,934.15/x
3. Step 3: Cross multiply
   151,123.38x = 226,676.87 × 45,934.15
4. Step 4: Simplify right side
   151,123.38x = 10,412,209,118.44
5. Step 5: Solve for x
   x = 10,412,209,118.44/151,123.38
6. Step 6: Final answer
   x = 68,898.73