Finding the Fourth Proportional to 69,209.10, 103,776.72 and 35,846.41

Step by Step Solution

1. Step 1: Write the proportion equation
   69,209.10 : 103,776.72 = 35,846.41 : x
2. Step 2: Convert to fraction form
   69,209.10/103,776.72 = 35,846.41/x
3. Step 3: Cross multiply
   69,209.10x = 103,776.72 × 35,846.41
4. Step 4: Simplify right side
   69,209.10x = 3,720,022,853.58
5. Step 5: Solve for x
   x = 3,720,022,853.58/69,209.10
6. Step 6: Final answer
   x = 53,750.49