Finding the Fourth Proportional to 1,654.73, 2,483.36 and 875.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,654.73 : 2,483.36 = 875.10 : x
2. Step 2: Convert to fraction form
   1,654.73/2,483.36 = 875.10/x
3. Step 3: Cross multiply
   1,654.73x = 2,483.36 × 875.10
4. Step 4: Simplify right side
   1,654.73x = 2,173,196.55
5. Step 5: Solve for x
   x = 2,173,196.55/1,654.73
6. Step 6: Final answer
   x = 1,313.32