Finding the Fourth Proportional to 2,483.15, 3,426.57 and 1,487.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,483.15 : 3,426.57 = 1,487.93 : x
2. Step 2: Convert to fraction form
   2,483.15/3,426.57 = 1,487.93/x
3. Step 3: Cross multiply
   2,483.15x = 3,426.57 × 1,487.93
4. Step 4: Simplify right side
   2,483.15x = 5,098,479.17
5. Step 5: Solve for x
   x = 5,098,479.17/2,483.15
6. Step 6: Final answer
   x = 2,053.23