Finding the Fourth Proportional to 337,275.72, 465,422.22 and 186,363

Step by Step Solution

1. Step 1: Write the proportion equation
   337,275.72 : 465,422.22 = 186,363 : x
2. Step 2: Convert to fraction form
   337,275.72/465,422.22 = 186,363/x
3. Step 3: Cross multiply
   337,275.72x = 465,422.22 × 186,363
4. Step 4: Simplify right side
   337,275.72x = 86,737,481,185.86
5. Step 5: Solve for x
   x = 86,737,481,185.86/337,275.72
6. Step 6: Final answer
   x = 257,170.84