Finding the Fourth Proportional to 37,843.69, 52,224.29 and 21,076.69

Step by Step Solution

1. Step 1: Write the proportion equation
   37,843.69 : 52,224.29 = 21,076.69 : x
2. Step 2: Convert to fraction form
   37,843.69/52,224.29 = 21,076.69/x
3. Step 3: Cross multiply
   37,843.69x = 52,224.29 × 21,076.69
4. Step 4: Simplify right side
   37,843.69x = 1,100,715,092.93
5. Step 5: Solve for x
   x = 1,100,715,092.93/37,843.69
6. Step 6: Final answer
   x = 29,085.83