Finding the Fourth Proportional to 2,595.12, 3,581.24 and 1,416.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,595.12 : 3,581.24 = 1,416.22 : x
2. Step 2: Convert to fraction form
   2,595.12/3,581.24 = 1,416.22/x
3. Step 3: Cross multiply
   2,595.12x = 3,581.24 × 1,416.22
4. Step 4: Simplify right side
   2,595.12x = 5,071,823.71
5. Step 5: Solve for x
   x = 5,071,823.71/2,595.12
6. Step 6: Final answer
   x = 1,954.37