Finding the Fourth Proportional to 82,438.75, 123,575.04 and 32,499.52

Step by Step Solution

1. Step 1: Write the proportion equation
   82,438.75 : 123,575.04 = 32,499.52 : x
2. Step 2: Convert to fraction form
   82,438.75/123,575.04 = 32,499.52/x
3. Step 3: Cross multiply
   82,438.75x = 123,575.04 × 32,499.52
4. Step 4: Simplify right side
   82,438.75x = 4,016,129,483.98
5. Step 5: Solve for x
   x = 4,016,129,483.98/82,438.75
6. Step 6: Final answer
   x = 48,716.53