Finding the Fourth Proportional to 104,496.35, 156,746.55 and 33,432.50

Step by Step Solution

1. Step 1: Write the proportion equation
   104,496.35 : 156,746.55 = 33,432.50 : x
2. Step 2: Convert to fraction form
   104,496.35/156,746.55 = 33,432.50/x
3. Step 3: Cross multiply
   104,496.35x = 156,746.55 × 33,432.50
4. Step 4: Simplify right side
   104,496.35x = 5,240,428,249.14
5. Step 5: Solve for x
   x = 5,240,428,249.14/104,496.35
6. Step 6: Final answer
   x = 50,149.39