Finding the Fourth Proportional to 151,123.05, 226,697.27 and 45,942.93

Step by Step Solution

1. Step 1: Write the proportion equation
   151,123.05 : 226,697.27 = 45,942.93 : x
2. Step 2: Convert to fraction form
   151,123.05/226,697.27 = 45,942.93/x
3. Step 3: Cross multiply
   151,123.05x = 226,697.27 × 45,942.93
4. Step 4: Simplify right side
   151,123.05x = 10,415,136,577.09
5. Step 5: Solve for x
   x = 10,415,136,577.09/151,123.05
6. Step 6: Final answer
   x = 68,918.25