Finding the Fourth Proportional to 1,951.61, 2,908.58 and 1,948.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,951.61 : 2,908.58 = 1,948.52 : x
2. Step 2: Convert to fraction form
   1,951.61/2,908.58 = 1,948.52/x
3. Step 3: Cross multiply
   1,951.61x = 2,908.58 × 1,948.52
4. Step 4: Simplify right side
   1,951.61x = 5,667,423.83
5. Step 5: Solve for x
   x = 5,667,423.83/1,951.61
6. Step 6: Final answer
   x = 2,903.98