Finding the Fourth Proportional to 52,796.49, 79,180.83 and 19,526.09

Step by Step Solution

1. Step 1: Write the proportion equation
   52,796.49 : 79,180.83 = 19,526.09 : x
2. Step 2: Convert to fraction form
   52,796.49/79,180.83 = 19,526.09/x
3. Step 3: Cross multiply
   52,796.49x = 79,180.83 × 19,526.09
4. Step 4: Simplify right side
   52,796.49x = 1,546,091,616.95
5. Step 5: Solve for x
   x = 1,546,091,616.95/52,796.49
6. Step 6: Final answer
   x = 29,283.98