Finding the Fourth Proportional to 2,264.84, 3,123.78 and 1,479.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,264.84 : 3,123.78 = 1,479.32 : x
2. Step 2: Convert to fraction form
   2,264.84/3,123.78 = 1,479.32/x
3. Step 3: Cross multiply
   2,264.84x = 3,123.78 × 1,479.32
4. Step 4: Simplify right side
   2,264.84x = 4,621,070.23
5. Step 5: Solve for x
   x = 4,621,070.23/2,264.84
6. Step 6: Final answer
   x = 2,040.35