Finding the Fourth Proportional to 1,667.22, 2,301.04 and 969.00

Step by Step Solution

1. Step 1: Write the proportion equation
   1,667.22 : 2,301.04 = 969.00 : x
2. Step 2: Convert to fraction form
   1,667.22/2,301.04 = 969.00/x
3. Step 3: Cross multiply
   1,667.22x = 2,301.04 × 969.00
4. Step 4: Simplify right side
   1,667.22x = 2,229,693.83
5. Step 5: Solve for x
   x = 2,229,693.83/1,667.22
6. Step 6: Final answer
   x = 1,337.38