Finding the Fourth Proportional to 52,737.93, 79,104.83 and 19,443.60

Step by Step Solution

1. Step 1: Write the proportion equation
   52,737.93 : 79,104.83 = 19,443.60 : x
2. Step 2: Convert to fraction form
   52,737.93/79,104.83 = 19,443.60/x
3. Step 3: Cross multiply
   52,737.93x = 79,104.83 × 19,443.60
4. Step 4: Simplify right side
   52,737.93x = 1,538,082,575.37
5. Step 5: Solve for x
   x = 1,538,082,575.37/52,737.93
6. Step 6: Final answer
   x = 29,164.64