Finding the Fourth Proportional to 2,320.14, 3,477.30 and 1,002.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,320.14 : 3,477.30 = 1,002.34 : x
2. Step 2: Convert to fraction form
   2,320.14/3,477.30 = 1,002.34/x
3. Step 3: Cross multiply
   2,320.14x = 3,477.30 × 1,002.34
4. Step 4: Simplify right side
   2,320.14x = 3,485,437.47
5. Step 5: Solve for x
   x = 3,485,437.47/2,320.14
6. Step 6: Final answer
   x = 1,502.25