Finding the Fourth Proportional to 1,552.34, 2,333.31 and 1,475.54

Step by Step Solution

1. Step 1: Write the proportion equation
   1,552.34 : 2,333.31 = 1,475.54 : x
2. Step 2: Convert to fraction form
   1,552.34/2,333.31 = 1,475.54/x
3. Step 3: Cross multiply
   1,552.34x = 2,333.31 × 1,475.54
4. Step 4: Simplify right side
   1,552.34x = 3,442,892.24
5. Step 5: Solve for x
   x = 3,442,892.24/1,552.34
6. Step 6: Final answer
   x = 2,217.87