Finding the Fourth Proportional to 43,630.82, 60,213.06 and 32,856.40

Step by Step Solution

1. Step 1: Write the proportion equation
   43,630.82 : 60,213.06 = 32,856.40 : x
2. Step 2: Convert to fraction form
   43,630.82/60,213.06 = 32,856.40/x
3. Step 3: Cross multiply
   43,630.82x = 60,213.06 × 32,856.40
4. Step 4: Simplify right side
   43,630.82x = 1,978,384,384.58
5. Step 5: Solve for x
   x = 1,978,384,384.58/43,630.82
6. Step 6: Final answer
   x = 45,343.74