Finding the Fourth Proportional to 37,969.86, 56,946.42 and 26,844.78

Step by Step Solution

1. Step 1: Write the proportion equation
   37,969.86 : 56,946.42 = 26,844.78 : x
2. Step 2: Convert to fraction form
   37,969.86/56,946.42 = 26,844.78/x
3. Step 3: Cross multiply
   37,969.86x = 56,946.42 × 26,844.78
4. Step 4: Simplify right side
   37,969.86x = 1,528,714,116.69
5. Step 5: Solve for x
   x = 1,528,714,116.69/37,969.86
6. Step 6: Final answer
   x = 40,261.25