Finding the Fourth Proportional to 158,273.72, 237,466.74 and 53,092.52

Step by Step Solution

1. Step 1: Write the proportion equation
   158,273.72 : 237,466.74 = 53,092.52 : x
2. Step 2: Convert to fraction form
   158,273.72/237,466.74 = 53,092.52/x
3. Step 3: Cross multiply
   158,273.72x = 237,466.74 × 53,092.52
4. Step 4: Simplify right side
   158,273.72x = 12,607,707,642.78
5. Step 5: Solve for x
   x = 12,607,707,642.78/158,273.72
6. Step 6: Final answer
   x = 79,657.62