Finding the Fourth Proportional to 59,638.32, 82,305.18 and 35,764.56

Step by Step Solution

1. Step 1: Write the proportion equation
   59,638.32 : 82,305.18 = 35,764.56 : x
2. Step 2: Convert to fraction form
   59,638.32/82,305.18 = 35,764.56/x
3. Step 3: Cross multiply
   59,638.32x = 82,305.18 × 35,764.56
4. Step 4: Simplify right side
   59,638.32x = 2,943,608,548.42
5. Step 5: Solve for x
   x = 2,943,608,548.42/59,638.32
6. Step 6: Final answer
   x = 49,357.67