Finding the Fourth Proportional to 37,084.88, 51,168.84 and 21,164.24

Step by Step Solution

1. Step 1: Write the proportion equation
   37,084.88 : 51,168.84 = 21,164.24 : x
2. Step 2: Convert to fraction form
   37,084.88/51,168.84 = 21,164.24/x
3. Step 3: Cross multiply
   37,084.88x = 51,168.84 × 21,164.24
4. Step 4: Simplify right side
   37,084.88x = 1,082,949,610.28
5. Step 5: Solve for x
   x = 1,082,949,610.28/37,084.88
6. Step 6: Final answer
   x = 29,201.92