Finding the Fourth Proportional to 67,499.68, 93,147.69 and 37,284.46

Step by Step Solution

1. Step 1: Write the proportion equation
   67,499.68 : 93,147.69 = 37,284.46 : x
2. Step 2: Convert to fraction form
   67,499.68/93,147.69 = 37,284.46/x
3. Step 3: Cross multiply
   67,499.68x = 93,147.69 × 37,284.46
4. Step 4: Simplify right side
   67,499.68x = 3,472,961,321.90
5. Step 5: Solve for x
   x = 3,472,961,321.90/67,499.68
6. Step 6: Final answer
   x = 51,451.52