Finding the Fourth Proportional to 82,519.65, 123,764.84 and 37,530.47

Step by Step Solution

1. Step 1: Write the proportion equation
   82,519.65 : 123,764.84 = 37,530.47 : x
2. Step 2: Convert to fraction form
   82,519.65/123,764.84 = 37,530.47/x
3. Step 3: Cross multiply
   82,519.65x = 123,764.84 × 37,530.47
4. Step 4: Simplify right side
   82,519.65x = 4,644,951,902.02
5. Step 5: Solve for x
   x = 4,644,951,902.02/82,519.65
6. Step 6: Final answer
   x = 56,289.04