Finding the Fourth Proportional to 67,758.38, 93,506.74 and 37,543.46

Step by Step Solution

1. Step 1: Write the proportion equation
   67,758.38 : 93,506.74 = 37,543.46 : x
2. Step 2: Convert to fraction form
   67,758.38/93,506.74 = 37,543.46/x
3. Step 3: Cross multiply
   67,758.38x = 93,506.74 × 37,543.46
4. Step 4: Simplify right side
   67,758.38x = 3,510,566,552.92
5. Step 5: Solve for x
   x = 3,510,566,552.92/67,758.38
6. Step 6: Final answer
   x = 51,810.07