Finding the Fourth Proportional to 37,789.56, 56,350.95 and 37,452.30

Step by Step Solution

1. Step 1: Write the proportion equation
   37,789.56 : 56,350.95 = 37,452.30 : x
2. Step 2: Convert to fraction form
   37,789.56/56,350.95 = 37,452.30/x
3. Step 3: Cross multiply
   37,789.56x = 56,350.95 × 37,452.30
4. Step 4: Simplify right side
   37,789.56x = 2,110,472,684.69
5. Step 5: Solve for x
   x = 2,110,472,684.69/37,789.56
6. Step 6: Final answer
   x = 55,848.04