Finding the Fourth Proportional to 59,157.72, 81,638.28 and 32,300.82

Step by Step Solution

1. Step 1: Write the proportion equation
   59,157.72 : 81,638.28 = 32,300.82 : x
2. Step 2: Convert to fraction form
   59,157.72/81,638.28 = 32,300.82/x
3. Step 3: Cross multiply
   59,157.72x = 81,638.28 × 32,300.82
4. Step 4: Simplify right side
   59,157.72x = 2,636,983,387.39
5. Step 5: Solve for x
   x = 2,636,983,387.39/59,157.72
6. Step 6: Final answer
   x = 44,575.47