Finding the Fourth Proportional to 2,354.06, 3,248.76 and 1,470.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,354.06 : 3,248.76 = 1,470.45 : x
2. Step 2: Convert to fraction form
   2,354.06/3,248.76 = 1,470.45/x
3. Step 3: Cross multiply
   2,354.06x = 3,248.76 × 1,470.45
4. Step 4: Simplify right side
   2,354.06x = 4,777,148.57
5. Step 5: Solve for x
   x = 4,777,148.57/2,354.06
6. Step 6: Final answer
   x = 2,029.32