Finding the Fourth Proportional to 1,624.96, 2,433.34 and 1,075.48

Step by Step Solution

1. Step 1: Write the proportion equation
   1,624.96 : 2,433.34 = 1,075.48 : x
2. Step 2: Convert to fraction form
   1,624.96/2,433.34 = 1,075.48/x
3. Step 3: Cross multiply
   1,624.96x = 2,433.34 × 1,075.48
4. Step 4: Simplify right side
   1,624.96x = 2,617,008.50
5. Step 5: Solve for x
   x = 2,617,008.50/1,624.96
6. Step 6: Final answer
   x = 1,610.51