Finding the Fourth Proportional to 37,714.49, 52,040.22 and 21,795.87

Step by Step Solution

1. Step 1: Write the proportion equation
   37,714.49 : 52,040.22 = 21,795.87 : x
2. Step 2: Convert to fraction form
   37,714.49/52,040.22 = 21,795.87/x
3. Step 3: Cross multiply
   37,714.49x = 52,040.22 × 21,795.87
4. Step 4: Simplify right side
   37,714.49x = 1,134,261,869.89
5. Step 5: Solve for x
   x = 1,134,261,869.89/37,714.49
6. Step 6: Final answer
   x = 30,074.96