Finding the Fourth Proportional to 100,594.78, 150,892.50 and 37,428.82

Step by Step Solution

1. Step 1: Write the proportion equation
   100,594.78 : 150,892.50 = 37,428.82 : x
2. Step 2: Convert to fraction form
   100,594.78/150,892.50 = 37,428.82/x
3. Step 3: Cross multiply
   100,594.78x = 150,892.50 × 37,428.82
4. Step 4: Simplify right side
   100,594.78x = 5,647,728,221.85
5. Step 5: Solve for x
   x = 5,647,728,221.85/100,594.78
6. Step 6: Final answer
   x = 56,143.35