Finding the Fourth Proportional to 592,105.52, 817,085.40 and 337,538.72

Step by Step Solution

1. Step 1: Write the proportion equation
   592,105.52 : 817,085.40 = 337,538.72 : x
2. Step 2: Convert to fraction form
   592,105.52/817,085.40 = 337,538.72/x
3. Step 3: Cross multiply
   592,105.52x = 817,085.40 × 337,538.72
4. Step 4: Simplify right side
   592,105.52x = 275,797,960,046.69
5. Step 5: Solve for x
   x = 275,797,960,046.69/592,105.52
6. Step 6: Final answer
   x = 465,791.91