Finding the Fourth Proportional to 32,856.86, 45,342.41 and 17,749.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,856.86 : 45,342.41 = 17,749.50 : x
2. Step 2: Convert to fraction form
   32,856.86/45,342.41 = 17,749.50/x
3. Step 3: Cross multiply
   32,856.86x = 45,342.41 × 17,749.50
4. Step 4: Simplify right side
   32,856.86x = 804,805,017.55
5. Step 5: Solve for x
   x = 804,805,017.55/32,856.86
6. Step 6: Final answer
   x = 24,494.28