Finding the Fourth Proportional to 2,030.71, 3,045.72 and 569.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,030.71 : 3,045.72 = 569.52 : x
2. Step 2: Convert to fraction form
   2,030.71/3,045.72 = 569.52/x
3. Step 3: Cross multiply
   2,030.71x = 3,045.72 × 569.52
4. Step 4: Simplify right side
   2,030.71x = 1,734,598.45
5. Step 5: Solve for x
   x = 1,734,598.45/2,030.71
6. Step 6: Final answer
   x = 854.18