Finding the Third Proportional to 1,976.06 and 4,298.91

Step by Step Solution

1. Step 1: Write the proportion equation
   1,976.06 : 4,298.91 = 4,298.91 : x
2. Step 2: Convert to fraction form
   1,976.06/4,298.91 = 4,298.91/x
3. Step 3: Cross multiply
   1,976.06x = 4,298.91 × 4,298.91
4. Step 4: Simplify right side
   1,976.06x = 18,480,594.95
5. Step 5: Solve for x
   x = 18,480,594.95/1,976.06
6. Step 6: Final answer
   x = 9,352.23