Finding the Fourth Proportional to 2,030.84, 2,802.38 and 1,146.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,030.84 : 2,802.38 = 1,146.52 : x
2. Step 2: Convert to fraction form
   2,030.84/2,802.38 = 1,146.52/x
3. Step 3: Cross multiply
   2,030.84x = 2,802.38 × 1,146.52
4. Step 4: Simplify right side
   2,030.84x = 3,212,984.72
5. Step 5: Solve for x
   x = 3,212,984.72/2,030.84
6. Step 6: Final answer
   x = 1,582.10