Finding the Fourth Proportional to 2,047.61, 3,071.17 and 566.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047.61 : 3,071.17 = 566.93 : x
2. Step 2: Convert to fraction form
   2,047.61/3,071.17 = 566.93/x
3. Step 3: Cross multiply
   2,047.61x = 3,071.17 × 566.93
4. Step 4: Simplify right side
   2,047.61x = 1,741,144.67
5. Step 5: Solve for x
   x = 1,741,144.67/2,047.61
6. Step 6: Final answer
   x = 850.33