Finding the Fourth Proportional to 59,039.58, 81,443.90 and 37,492.46

Step by Step Solution

1. Step 1: Write the proportion equation
   59,039.58 : 81,443.90 = 37,492.46 : x
2. Step 2: Convert to fraction form
   59,039.58/81,443.90 = 37,492.46/x
3. Step 3: Cross multiply
   59,039.58x = 81,443.90 × 37,492.46
4. Step 4: Simplify right side
   59,039.58x = 3,053,531,568.31
5. Step 5: Solve for x
   x = 3,053,531,568.31/59,039.58
6. Step 6: Final answer
   x = 51,720.08