Finding the Fourth Proportional to 2,976.51, 4,465.30 and 1,002.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,976.51 : 4,465.30 = 1,002.34 : x
2. Step 2: Convert to fraction form
   2,976.51/4,465.30 = 1,002.34/x
3. Step 3: Cross multiply
   2,976.51x = 4,465.30 × 1,002.34
4. Step 4: Simplify right side
   2,976.51x = 4,475,748.80
5. Step 5: Solve for x
   x = 4,475,748.80/2,976.51
6. Step 6: Final answer
   x = 1,503.69