Finding the Fourth Proportional to 2,088, 2,881.53 and 1,156.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,088 : 2,881.53 = 1,156.50 : x
2. Step 2: Convert to fraction form
   2,088/2,881.53 = 1,156.50/x
3. Step 3: Cross multiply
   2,088x = 2,881.53 × 1,156.50
4. Step 4: Simplify right side
   2,088x = 3,332,489.45
5. Step 5: Solve for x
   x = 3,332,489.45/2,088
6. Step 6: Final answer
   x = 1,596.02