Finding the Fourth Proportional to 93,317.20, 139,975.62 and 23,196.58

Step by Step Solution

1. Step 1: Write the proportion equation
   93,317.20 : 139,975.62 = 23,196.58 : x
2. Step 2: Convert to fraction form
   93,317.20/139,975.62 = 23,196.58/x
3. Step 3: Cross multiply
   93,317.20x = 139,975.62 × 23,196.58
4. Step 4: Simplify right side
   93,317.20x = 3,246,955,667.38
5. Step 5: Solve for x
   x = 3,246,955,667.38/93,317.20
6. Step 6: Final answer
   x = 34,794.83