Finding the Fourth Proportional to 37,714.57, 52,055.46 and 21,796.72

Step by Step Solution

1. Step 1: Write the proportion equation
   37,714.57 : 52,055.46 = 21,796.72 : x
2. Step 2: Convert to fraction form
   37,714.57/52,055.46 = 21,796.72/x
3. Step 3: Cross multiply
   37,714.57x = 52,055.46 × 21,796.72
4. Step 4: Simplify right side
   37,714.57x = 1,134,637,916.83
5. Step 5: Solve for x
   x = 1,134,637,916.83/37,714.57
6. Step 6: Final answer
   x = 30,084.87