Finding the Fourth Proportional to 37,844.50, 52,227.03 and 21,077.50

Step by Step Solution

1. Step 1: Write the proportion equation
   37,844.50 : 52,227.03 = 21,077.50 : x
2. Step 2: Convert to fraction form
   37,844.50/52,227.03 = 21,077.50/x
3. Step 3: Cross multiply
   37,844.50x = 52,227.03 × 21,077.50
4. Step 4: Simplify right side
   37,844.50x = 1,100,815,224.83
5. Step 5: Solve for x
   x = 1,100,815,224.83/37,844.50
6. Step 6: Final answer
   x = 29,087.85