Finding the Fourth Proportional to 59,083.72, 81,543.36 and 37,575.49

Step by Step Solution

1. Step 1: Write the proportion equation
   59,083.72 : 81,543.36 = 37,575.49 : x
2. Step 2: Convert to fraction form
   59,083.72/81,543.36 = 37,575.49/x
3. Step 3: Cross multiply
   59,083.72x = 81,543.36 × 37,575.49
4. Step 4: Simplify right side
   59,083.72x = 3,064,031,708.25
5. Step 5: Solve for x
   x = 3,064,031,708.25/59,083.72
6. Step 6: Final answer
   x = 51,859.15