Finding the Fourth Proportional to 1,064.52, 1,595.16 and 735.12

Step by Step Solution

1. Step 1: Write the proportion equation
   1,064.52 : 1,595.16 = 735.12 : x
2. Step 2: Convert to fraction form
   1,064.52/1,595.16 = 735.12/x
3. Step 3: Cross multiply
   1,064.52x = 1,595.16 × 735.12
4. Step 4: Simplify right side
   1,064.52x = 1,172,634.02
5. Step 5: Solve for x
   x = 1,172,634.02/1,064.52
6. Step 6: Final answer
   x = 1,101.56