Finding the Fourth Proportional to 32,885.71, 45,382.71 and 19,456.62

Step by Step Solution

1. Step 1: Write the proportion equation
   32,885.71 : 45,382.71 = 19,456.62 : x
2. Step 2: Convert to fraction form
   32,885.71/45,382.71 = 19,456.62/x
3. Step 3: Cross multiply
   32,885.71x = 45,382.71 × 19,456.62
4. Step 4: Simplify right side
   32,885.71x = 882,994,045.82
5. Step 5: Solve for x
   x = 882,994,045.82/32,885.71
6. Step 6: Final answer
   x = 26,850.39