Finding the Fourth Proportional to 1,142.50, 1,714.22 and 595.07

Step by Step Solution

1. Step 1: Write the proportion equation
   1,142.50 : 1,714.22 = 595.07 : x
2. Step 2: Convert to fraction form
   1,142.50/1,714.22 = 595.07/x
3. Step 3: Cross multiply
   1,142.50x = 1,714.22 × 595.07
4. Step 4: Simplify right side
   1,142.50x = 1,020,080.90
5. Step 5: Solve for x
   x = 1,020,080.90/1,142.50
6. Step 6: Final answer
   x = 892.85