Finding the Fourth Proportional to 69,320.63, 95,662.47 and 37,489.52

Step by Step Solution

1. Step 1: Write the proportion equation
   69,320.63 : 95,662.47 = 37,489.52 : x
2. Step 2: Convert to fraction form
   69,320.63/95,662.47 = 37,489.52/x
3. Step 3: Cross multiply
   69,320.63x = 95,662.47 × 37,489.52
4. Step 4: Simplify right side
   69,320.63x = 3,586,340,082.31
5. Step 5: Solve for x
   x = 3,586,340,082.31/69,320.63
6. Step 6: Final answer
   x = 51,735.54