Finding the Fourth Proportional to 2,030.52, 3,045.42 and 714.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,030.52 : 3,045.42 = 714.46 : x
2. Step 2: Convert to fraction form
   2,030.52/3,045.42 = 714.46/x
3. Step 3: Cross multiply
   2,030.52x = 3,045.42 × 714.46
4. Step 4: Simplify right side
   2,030.52x = 2,175,830.77
5. Step 5: Solve for x
   x = 2,175,830.77/2,030.52
6. Step 6: Final answer
   x = 1,071.56