Finding the Fourth Proportional to 32,882, 45,377.52 and 17,978

Step by Step Solution

1. Step 1: Write the proportion equation
   32,882 : 45,377.52 = 17,978 : x
2. Step 2: Convert to fraction form
   32,882/45,377.52 = 17,978/x
3. Step 3: Cross multiply
   32,882x = 45,377.52 × 17,978
4. Step 4: Simplify right side
   32,882x = 815,797,054.56
5. Step 5: Solve for x
   x = 815,797,054.56/32,882
6. Step 6: Final answer
   x = 24,809.84