Finding the Fourth Proportional to 1,499.94, 2,250.52 and 575.93

Step by Step Solution

1. Step 1: Write the proportion equation
   1,499.94 : 2,250.52 = 575.93 : x
2. Step 2: Convert to fraction form
   1,499.94/2,250.52 = 575.93/x
3. Step 3: Cross multiply
   1,499.94x = 2,250.52 × 575.93
4. Step 4: Simplify right side
   1,499.94x = 1,296,146.17
5. Step 5: Solve for x
   x = 1,296,146.17/1,499.94
6. Step 6: Final answer
   x = 864.13