Finding the Fourth Proportional to 2,535.21, 3,803.00 and 975.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,535.21 : 3,803.00 = 975.38 : x
2. Step 2: Convert to fraction form
   2,535.21/3,803.00 = 975.38/x
3. Step 3: Cross multiply
   2,535.21x = 3,803.00 × 975.38
4. Step 4: Simplify right side
   2,535.21x = 3,709,346.25
5. Step 5: Solve for x
   x = 3,709,346.25/2,535.21
6. Step 6: Final answer
   x = 1,463.13