Finding the Fourth Proportional to 67,802.70, 93,568.50 and 37,588.71

Step by Step Solution

1. Step 1: Write the proportion equation
   67,802.70 : 93,568.50 = 37,588.71 : x
2. Step 2: Convert to fraction form
   67,802.70/93,568.50 = 37,588.71/x
3. Step 3: Cross multiply
   67,802.70x = 93,568.50 × 37,588.71
4. Step 4: Simplify right side
   67,802.70x = 3,517,119,211.64
5. Step 5: Solve for x
   x = 3,517,119,211.64/67,802.70
6. Step 6: Final answer
   x = 51,872.85