Finding the Fourth Proportional to 2,532.77, 3,795.50 and 1,069.91

Step by Step Solution

1. Step 1: Write the proportion equation
   2,532.77 : 3,795.50 = 1,069.91 : x
2. Step 2: Convert to fraction form
   2,532.77/3,795.50 = 1,069.91/x
3. Step 3: Cross multiply
   2,532.77x = 3,795.50 × 1,069.91
4. Step 4: Simplify right side
   2,532.77x = 4,060,827.10
5. Step 5: Solve for x
   x = 4,060,827.10/2,532.77
6. Step 6: Final answer
   x = 1,603.32