Finding the Fourth Proportional to 37,848.56, 52,233.40 and 21,081.52

Step by Step Solution

1. Step 1: Write the proportion equation
   37,848.56 : 52,233.40 = 21,081.52 : x
2. Step 2: Convert to fraction form
   37,848.56/52,233.40 = 21,081.52/x
3. Step 3: Cross multiply
   37,848.56x = 52,233.40 × 21,081.52
4. Step 4: Simplify right side
   37,848.56x = 1,101,159,466.77
5. Step 5: Solve for x
   x = 1,101,159,466.77/37,848.56
6. Step 6: Final answer
   x = 29,093.83