Finding the Third Proportional to 2,948.27 and 4,300.91

Step by Step Solution

1. Step 1: Write the proportion equation
   2,948.27 : 4,300.91 = 4,300.91 : x
2. Step 2: Convert to fraction form
   2,948.27/4,300.91 = 4,300.91/x
3. Step 3: Cross multiply
   2,948.27x = 4,300.91 × 4,300.91
4. Step 4: Simplify right side
   2,948.27x = 18,497,828.17
5. Step 5: Solve for x
   x = 18,497,828.17/2,948.27
6. Step 6: Final answer
   x = 6,274.12