Finding the Fourth Proportional to 37,826.34, 56,739.52 and 37,771.68

Step by Step Solution

1. Step 1: Write the proportion equation
   37,826.34 : 56,739.52 = 37,771.68 : x
2. Step 2: Convert to fraction form
   37,826.34/56,739.52 = 37,771.68/x
3. Step 3: Cross multiply
   37,826.34x = 56,739.52 × 37,771.68
4. Step 4: Simplify right side
   37,826.34x = 2,143,146,992.79
5. Step 5: Solve for x
   x = 2,143,146,992.79/37,826.34
6. Step 6: Final answer
   x = 56,657.53