Finding the Third Proportional to 7,947.38 and 10,546.13

Step by Step Solution

1. Step 1: Write the proportion equation
   7,947.38 : 10,546.13 = 10,546.13 : x
2. Step 2: Convert to fraction form
   7,947.38/10,546.13 = 10,546.13/x
3. Step 3: Cross multiply
   7,947.38x = 10,546.13 × 10,546.13
4. Step 4: Simplify right side
   7,947.38x = 111,220,752.52
5. Step 5: Solve for x
   x = 111,220,752.52/7,947.38
6. Step 6: Final answer
   x = 13,994.65