Finding the Fourth Proportional to 1,810.22, 2,496.30 and 1,363.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,810.22 : 2,496.30 = 1,363.16 : x
2. Step 2: Convert to fraction form
   1,810.22/2,496.30 = 1,363.16/x
3. Step 3: Cross multiply
   1,810.22x = 2,496.30 × 1,363.16
4. Step 4: Simplify right side
   1,810.22x = 3,402,856.31
5. Step 5: Solve for x
   x = 3,402,856.31/1,810.22
6. Step 6: Final answer
   x = 1,879.80