Finding the Fourth Proportional to 67,535.04, 93,196.74 and 37,318.80

Step by Step Solution

1. Step 1: Write the proportion equation
   67,535.04 : 93,196.74 = 37,318.80 : x
2. Step 2: Convert to fraction form
   67,535.04/93,196.74 = 37,318.80/x
3. Step 3: Cross multiply
   67,535.04x = 93,196.74 × 37,318.80
4. Step 4: Simplify right side
   67,535.04x = 3,477,990,500.71
5. Step 5: Solve for x
   x = 3,477,990,500.71/67,535.04
6. Step 6: Final answer
   x = 51,499.05