Finding the Fourth Proportional to 69,280.27, 95,606.72 and 37,449.16

Step by Step Solution

1. Step 1: Write the proportion equation
   69,280.27 : 95,606.72 = 37,449.16 : x
2. Step 2: Convert to fraction form
   69,280.27/95,606.72 = 37,449.16/x
3. Step 3: Cross multiply
   69,280.27x = 95,606.72 × 37,449.16
4. Step 4: Simplify right side
   69,280.27x = 3,580,391,354.36
5. Step 5: Solve for x
   x = 3,580,391,354.36/69,280.27
6. Step 6: Final answer
   x = 51,679.82