Finding the Fourth Proportional to 1,510.55, 2,265.01 and 536.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,510.55 : 2,265.01 = 536.52 : x
2. Step 2: Convert to fraction form
   1,510.55/2,265.01 = 536.52/x
3. Step 3: Cross multiply
   1,510.55x = 2,265.01 × 536.52
4. Step 4: Simplify right side
   1,510.55x = 1,215,223.17
5. Step 5: Solve for x
   x = 1,215,223.17/1,510.55
6. Step 6: Final answer
   x = 804.49