Finding the Fourth Proportional to 58,930.56, 81,321.72 and 32,073.12

Step by Step Solution

1. Step 1: Write the proportion equation
   58,930.56 : 81,321.72 = 32,073.12 : x
2. Step 2: Convert to fraction form
   58,930.56/81,321.72 = 32,073.12/x
3. Step 3: Cross multiply
   58,930.56x = 81,321.72 × 32,073.12
4. Step 4: Simplify right side
   58,930.56x = 2,608,241,284.17
5. Step 5: Solve for x
   x = 2,608,241,284.17/58,930.56
6. Step 6: Final answer
   x = 44,259.57