Finding the Fourth Proportional to 37,659.86, 56,445.96 and 27,707

Step by Step Solution

1. Step 1: Write the proportion equation
   37,659.86 : 56,445.96 = 27,707 : x
2. Step 2: Convert to fraction form
   37,659.86/56,445.96 = 27,707/x
3. Step 3: Cross multiply
   37,659.86x = 56,445.96 × 27,707
4. Step 4: Simplify right side
   37,659.86x = 1,563,948,213.72
5. Step 5: Solve for x
   x = 1,563,948,213.72/37,659.86
6. Step 6: Final answer
   x = 41,528.25