Finding the Fourth Proportional to 58,878.56, 81,253.01 and 32,021.67

Step by Step Solution

1. Step 1: Write the proportion equation
   58,878.56 : 81,253.01 = 32,021.67 : x
2. Step 2: Convert to fraction form
   58,878.56/81,253.01 = 32,021.67/x
3. Step 3: Cross multiply
   58,878.56x = 81,253.01 × 32,021.67
4. Step 4: Simplify right side
   58,878.56x = 2,601,857,072.73
5. Step 5: Solve for x
   x = 2,601,857,072.73/58,878.56
6. Step 6: Final answer
   x = 44,190.23