Finding the Fourth Proportional to 2,522.17, 3,481.50 and 2,023.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,522.17 : 3,481.50 = 2,023.93 : x
2. Step 2: Convert to fraction form
   2,522.17/3,481.50 = 2,023.93/x
3. Step 3: Cross multiply
   2,522.17x = 3,481.50 × 2,023.93
4. Step 4: Simplify right side
   2,522.17x = 7,046,312.30
5. Step 5: Solve for x
   x = 7,046,312.30/2,522.17
6. Step 6: Final answer
   x = 2,793.75