Finding the Fourth Proportional to 59,781.72, 82,495.56 and 32,918.98

Step by Step Solution

1. Step 1: Write the proportion equation
   59,781.72 : 82,495.56 = 32,918.98 : x
2. Step 2: Convert to fraction form
   59,781.72/82,495.56 = 32,918.98/x
3. Step 3: Cross multiply
   59,781.72x = 82,495.56 × 32,918.98
4. Step 4: Simplify right side
   59,781.72x = 2,715,669,689.73
5. Step 5: Solve for x
   x = 2,715,669,689.73/59,781.72
6. Step 6: Final answer
   x = 45,426.42