Finding the Fourth Proportional to 35,598, 49,123.32 and 19,681.52

Step by Step Solution

1. Step 1: Write the proportion equation
   35,598 : 49,123.32 = 19,681.52 : x
2. Step 2: Convert to fraction form
   35,598/49,123.32 = 19,681.52/x
3. Step 3: Cross multiply
   35,598x = 49,123.32 × 19,681.52
4. Step 4: Simplify right side
   35,598x = 966,821,605.05
5. Step 5: Solve for x
   x = 966,821,605.05/35,598
6. Step 6: Final answer
   x = 27,159.44