Finding the Fourth Proportional to 2,045.98, 3,068.59 and 564.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045.98 : 3,068.59 = 564.84 : x
2. Step 2: Convert to fraction form
   2,045.98/3,068.59 = 564.84/x
3. Step 3: Cross multiply
   2,045.98x = 3,068.59 × 564.84
4. Step 4: Simplify right side
   2,045.98x = 1,733,262.38
5. Step 5: Solve for x
   x = 1,733,262.38/2,045.98
6. Step 6: Final answer
   x = 847.16