Finding the Fourth Proportional to 158,092.36, 237,150.89 and 45,774.25

Step by Step Solution

1. Step 1: Write the proportion equation
   158,092.36 : 237,150.89 = 45,774.25 : x
2. Step 2: Convert to fraction form
   158,092.36/237,150.89 = 45,774.25/x
3. Step 3: Cross multiply
   158,092.36x = 237,150.89 × 45,774.25
4. Step 4: Simplify right side
   158,092.36x = 10,855,403,476.49
5. Step 5: Solve for x
   x = 10,855,403,476.49/158,092.36
6. Step 6: Final answer
   x = 68,664.95