Finding the Fourth Proportional to 37,281.27, 55,922.51 and 19,714.80

Step by Step Solution

1. Step 1: Write the proportion equation
   37,281.27 : 55,922.51 = 19,714.80 : x
2. Step 2: Convert to fraction form
   37,281.27/55,922.51 = 19,714.80/x
3. Step 3: Cross multiply
   37,281.27x = 55,922.51 × 19,714.80
4. Step 4: Simplify right side
   37,281.27x = 1,102,501,100.15
5. Step 5: Solve for x
   x = 1,102,501,100.15/37,281.27
6. Step 6: Final answer
   x = 29,572.52