Finding the Fourth Proportional to 32,856.05, 45,341.30 and 17,748.70

Step by Step Solution

1. Step 1: Write the proportion equation
   32,856.05 : 45,341.30 = 17,748.70 : x
2. Step 2: Convert to fraction form
   32,856.05/45,341.30 = 17,748.70/x
3. Step 3: Cross multiply
   32,856.05x = 45,341.30 × 17,748.70
4. Step 4: Simplify right side
   32,856.05x = 804,749,131.31
5. Step 5: Solve for x
   x = 804,749,131.31/32,856.05
6. Step 6: Final answer
   x = 24,493.18