Finding the Fourth Proportional to 67,511.31, 93,165.16 and 37,298.58

Step by Step Solution

1. Step 1: Write the proportion equation
   67,511.31 : 93,165.16 = 37,298.58 : x
2. Step 2: Convert to fraction form
   67,511.31/93,165.16 = 37,298.58/x
3. Step 3: Cross multiply
   67,511.31x = 93,165.16 × 37,298.58
4. Step 4: Simplify right side
   67,511.31x = 3,474,928,173.47
5. Step 5: Solve for x
   x = 3,474,928,173.47/67,511.31
6. Step 6: Final answer
   x = 51,471.79