Finding the Fourth Proportional to 1,084.52, 1,625.40 and 467.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,084.52 : 1,625.40 = 467.50 : x
2. Step 2: Convert to fraction form
   1,084.52/1,625.40 = 467.50/x
3. Step 3: Cross multiply
   1,084.52x = 1,625.40 × 467.50
4. Step 4: Simplify right side
   1,084.52x = 759,874.50
5. Step 5: Solve for x
   x = 759,874.50/1,084.52
6. Step 6: Final answer
   x = 700.66