Finding the Fourth Proportional to 2,506.01, 3,457.14 and 1,622.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,506.01 : 3,457.14 = 1,622.10 : x
2. Step 2: Convert to fraction form
   2,506.01/3,457.14 = 1,622.10/x
3. Step 3: Cross multiply
   2,506.01x = 3,457.14 × 1,622.10
4. Step 4: Simplify right side
   2,506.01x = 5,607,826.79
5. Step 5: Solve for x
   x = 5,607,826.79/2,506.01
6. Step 6: Final answer
   x = 2,237.75