Finding the Fourth Proportional to 93,196.59, 139,794.84 and 26,636.75

Step by Step Solution

1. Step 1: Write the proportion equation
   93,196.59 : 139,794.84 = 26,636.75 : x
2. Step 2: Convert to fraction form
   93,196.59/139,794.84 = 26,636.75/x
3. Step 3: Cross multiply
   93,196.59x = 139,794.84 × 26,636.75
4. Step 4: Simplify right side
   93,196.59x = 3,723,680,123.27
5. Step 5: Solve for x
   x = 3,723,680,123.27/93,196.59
6. Step 6: Final answer
   x = 39,955.11