Finding the Fourth Proportional to 606,095.30, 908,997.15 and 185,374.82

Step by Step Solution

1. Step 1: Write the proportion equation
   606,095.30 : 908,997.15 = 185,374.82 : x
2. Step 2: Convert to fraction form
   606,095.30/908,997.15 = 185,374.82/x
3. Step 3: Cross multiply
   606,095.30x = 908,997.15 × 185,374.82
4. Step 4: Simplify right side
   606,095.30x = 168,505,183,061.76
5. Step 5: Solve for x
   x = 168,505,183,061.76/606,095.30
6. Step 6: Final answer
   x = 278,017.64