Finding the Fourth Proportional to 1,351.01, 1,864.34 and 753.47

Step by Step Solution

1. Step 1: Write the proportion equation
   1,351.01 : 1,864.34 = 753.47 : x
2. Step 2: Convert to fraction form
   1,351.01/1,864.34 = 753.47/x
3. Step 3: Cross multiply
   1,351.01x = 1,864.34 × 753.47
4. Step 4: Simplify right side
   1,351.01x = 1,404,735.71
5. Step 5: Solve for x
   x = 1,404,735.71/1,351.01
6. Step 6: Final answer
   x = 1,039.77