Finding the Fourth Proportional to 673,085.37, 928,875.33 and 367,166.91

Step by Step Solution

1. Step 1: Write the proportion equation
   673,085.37 : 928,875.33 = 367,166.91 : x
2. Step 2: Convert to fraction form
   673,085.37/928,875.33 = 367,166.91/x
3. Step 3: Cross multiply
   673,085.37x = 928,875.33 × 367,166.91
4. Step 4: Simplify right side
   673,085.37x = 341,052,284,691.33
5. Step 5: Solve for x
   x = 341,052,284,691.33/673,085.37
6. Step 6: Final answer
   x = 506,699.89