Finding the Fourth Proportional to 1,654.54, 2,483.01 and 614.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,654.54 : 2,483.01 = 614.69 : x
2. Step 2: Convert to fraction form
   1,654.54/2,483.01 = 614.69/x
3. Step 3: Cross multiply
   1,654.54x = 2,483.01 × 614.69
4. Step 4: Simplify right side
   1,654.54x = 1,526,281.42
5. Step 5: Solve for x
   x = 1,526,281.42/1,654.54
6. Step 6: Final answer
   x = 922.48