Finding the Fourth Proportional to 59,644.76, 82,309.78 and 32,789

Step by Step Solution

1. Step 1: Write the proportion equation
   59,644.76 : 82,309.78 = 32,789 : x
2. Step 2: Convert to fraction form
   59,644.76/82,309.78 = 32,789/x
3. Step 3: Cross multiply
   59,644.76x = 82,309.78 × 32,789
4. Step 4: Simplify right side
   59,644.76x = 2,698,855,376.42
5. Step 5: Solve for x
   x = 2,698,855,376.42/59,644.76
6. Step 6: Final answer
   x = 45,248.83