Finding the Fourth Proportional to 2,355.07, 3,250.62 and 1,470.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,355.07 : 3,250.62 = 1,470.34 : x
2. Step 2: Convert to fraction form
   2,355.07/3,250.62 = 1,470.34/x
3. Step 3: Cross multiply
   2,355.07x = 3,250.62 × 1,470.34
4. Step 4: Simplify right side
   2,355.07x = 4,779,516.61
5. Step 5: Solve for x
   x = 4,779,516.61/2,355.07
6. Step 6: Final answer
   x = 2,029.46