Finding the Fourth Proportional to 1,526.82, 2,106.32 and 937.14

Step by Step Solution

1. Step 1: Write the proportion equation
   1,526.82 : 2,106.32 = 937.14 : x
2. Step 2: Convert to fraction form
   1,526.82/2,106.32 = 937.14/x
3. Step 3: Cross multiply
   1,526.82x = 2,106.32 × 937.14
4. Step 4: Simplify right side
   1,526.82x = 1,973,916.72
5. Step 5: Solve for x
   x = 1,973,916.72/1,526.82
6. Step 6: Final answer
   x = 1,292.83