Finding the Fourth Proportional to 155,944.69, 233,942.27 and 61,123.46

Step by Step Solution

1. Step 1: Write the proportion equation
   155,944.69 : 233,942.27 = 61,123.46 : x
2. Step 2: Convert to fraction form
   155,944.69/233,942.27 = 61,123.46/x
3. Step 3: Cross multiply
   155,944.69x = 233,942.27 × 61,123.46
4. Step 4: Simplify right side
   155,944.69x = 14,299,359,507.33
5. Step 5: Solve for x
   x = 14,299,359,507.33/155,944.69
6. Step 6: Final answer
   x = 91,695.07