Finding the Fourth Proportional to 2,194.56, 3,029.34 and 1,486.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,194.56 : 3,029.34 = 1,486.05 : x
2. Step 2: Convert to fraction form
   2,194.56/3,029.34 = 1,486.05/x
3. Step 3: Cross multiply
   2,194.56x = 3,029.34 × 1,486.05
4. Step 4: Simplify right side
   2,194.56x = 4,501,750.71
5. Step 5: Solve for x
   x = 4,501,750.71/2,194.56
6. Step 6: Final answer
   x = 2,051.32