Finding the Fourth Proportional to 2,024.84, 3,039.15 and 1,051.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,024.84 : 3,039.15 = 1,051.63 : x
2. Step 2: Convert to fraction form
   2,024.84/3,039.15 = 1,051.63/x
3. Step 3: Cross multiply
   2,024.84x = 3,039.15 × 1,051.63
4. Step 4: Simplify right side
   2,024.84x = 3,196,061.31
5. Step 5: Solve for x
   x = 3,196,061.31/2,024.84
6. Step 6: Final answer
   x = 1,578.43