Finding the Fourth Proportional to 2,368.50, 3,553.83 and 907.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,368.50 : 3,553.83 = 907.53 : x
2. Step 2: Convert to fraction form
   2,368.50/3,553.83 = 907.53/x
3. Step 3: Cross multiply
   2,368.50x = 3,553.83 × 907.53
4. Step 4: Simplify right side
   2,368.50x = 3,225,207.34
5. Step 5: Solve for x
   x = 3,225,207.34/2,368.50
6. Step 6: Final answer
   x = 1,361.71