Finding the Fourth Proportional to 62,743.92, 86,548.54 and 37,233.48

Step by Step Solution

1. Step 1: Write the proportion equation
   62,743.92 : 86,548.54 = 37,233.48 : x
2. Step 2: Convert to fraction form
   62,743.92/86,548.54 = 37,233.48/x
3. Step 3: Cross multiply
   62,743.92x = 86,548.54 × 37,233.48
4. Step 4: Simplify right side
   62,743.92x = 3,222,503,333.12
5. Step 5: Solve for x
   x = 3,222,503,333.12/62,743.92
6. Step 6: Final answer
   x = 51,359.61