Finding the Fourth Proportional to 69,013, 95,225.20 and 38,794.32

Step by Step Solution

1. Step 1: Write the proportion equation
   69,013 : 95,225.20 = 38,794.32 : x
2. Step 2: Convert to fraction form
   69,013/95,225.20 = 38,794.32/x
3. Step 3: Cross multiply
   69,013x = 95,225.20 × 38,794.32
4. Step 4: Simplify right side
   69,013x = 3,694,196,880.86
5. Step 5: Solve for x
   x = 3,694,196,880.86/69,013
6. Step 6: Final answer
   x = 53,529.00