Finding the Fourth Proportional to 3,614.82, 5,422.59 and 1,667.58

Step by Step Solution

1. Step 1: Write the proportion equation
   3,614.82 : 5,422.59 = 1,667.58 : x
2. Step 2: Convert to fraction form
   3,614.82/5,422.59 = 1,667.58/x
3. Step 3: Cross multiply
   3,614.82x = 5,422.59 × 1,667.58
4. Step 4: Simplify right side
   3,614.82x = 9,042,602.63
5. Step 5: Solve for x
   x = 9,042,602.63/3,614.82
6. Step 6: Final answer
   x = 2,501.54