Finding the Fourth Proportional to 2,941.76, 4,409.82 and 1,092.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,941.76 : 4,409.82 = 1,092.38 : x
2. Step 2: Convert to fraction form
   2,941.76/4,409.82 = 1,092.38/x
3. Step 3: Cross multiply
   2,941.76x = 4,409.82 × 1,092.38
4. Step 4: Simplify right side
   2,941.76x = 4,817,199.17
5. Step 5: Solve for x
   x = 4,817,199.17/2,941.76
6. Step 6: Final answer
   x = 1,637.52