Finding the Fourth Proportional to 58,730.41, 81,007.82 and 37,500.10

Step by Step Solution

1. Step 1: Write the proportion equation
   58,730.41 : 81,007.82 = 37,500.10 : x
2. Step 2: Convert to fraction form
   58,730.41/81,007.82 = 37,500.10/x
3. Step 3: Cross multiply
   58,730.41x = 81,007.82 × 37,500.10
4. Step 4: Simplify right side
   58,730.41x = 3,037,800,758.24
5. Step 5: Solve for x
   x = 3,037,800,758.24/58,730.41
6. Step 6: Final answer
   x = 51,724.50