Finding the Fourth Proportional to 1,164.88, 1,733.57 and 1,126

Step by Step Solution

1. Step 1: Write the proportion equation
   1,164.88 : 1,733.57 = 1,126 : x
2. Step 2: Convert to fraction form
   1,164.88/1,733.57 = 1,126/x
3. Step 3: Cross multiply
   1,164.88x = 1,733.57 × 1,126
4. Step 4: Simplify right side
   1,164.88x = 1,951,999.82
5. Step 5: Solve for x
   x = 1,951,999.82/1,164.88
6. Step 6: Final answer
   x = 1,675.71