Finding the Fourth Proportional to 37,298.56, 56,025.60 and 31,466.56

Step by Step Solution

1. Step 1: Write the proportion equation
   37,298.56 : 56,025.60 = 31,466.56 : x
2. Step 2: Convert to fraction form
   37,298.56/56,025.60 = 31,466.56/x
3. Step 3: Cross multiply
   37,298.56x = 56,025.60 × 31,466.56
4. Step 4: Simplify right side
   37,298.56x = 1,762,932,903.94
5. Step 5: Solve for x
   x = 1,762,932,903.94/37,298.56
6. Step 6: Final answer
   x = 47,265.44