Finding the Fourth Proportional to 2,354.04, 3,248.43 and 1,306.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,354.04 : 3,248.43 = 1,306.10 : x
2. Step 2: Convert to fraction form
   2,354.04/3,248.43 = 1,306.10/x
3. Step 3: Cross multiply
   2,354.04x = 3,248.43 × 1,306.10
4. Step 4: Simplify right side
   2,354.04x = 4,242,774.42
5. Step 5: Solve for x
   x = 4,242,774.42/2,354.04
6. Step 6: Final answer
   x = 1,802.34