Finding the Fourth Proportional to 32,995.47, 45,513.59 and 19,557.73

Step by Step Solution

1. Step 1: Write the proportion equation
   32,995.47 : 45,513.59 = 19,557.73 : x
2. Step 2: Convert to fraction form
   32,995.47/45,513.59 = 19,557.73/x
3. Step 3: Cross multiply
   32,995.47x = 45,513.59 × 19,557.73
4. Step 4: Simplify right side
   32,995.47x = 890,142,537.00
5. Step 5: Solve for x
   x = 890,142,537.00/32,995.47
6. Step 6: Final answer
   x = 26,977.72