Finding the Fourth Proportional to 69,105.02, 103,595.83 and 26,975.31

Step by Step Solution

1. Step 1: Write the proportion equation
   69,105.02 : 103,595.83 = 26,975.31 : x
2. Step 2: Convert to fraction form
   69,105.02/103,595.83 = 26,975.31/x
3. Step 3: Cross multiply
   69,105.02x = 103,595.83 × 26,975.31
4. Step 4: Simplify right side
   69,105.02x = 2,794,529,755.76
5. Step 5: Solve for x
   x = 2,794,529,755.76/69,105.02
6. Step 6: Final answer
   x = 40,438.89