Finding the Third Proportional to 4,752.84 and 7,398.42

Step by Step Solution

1. Step 1: Write the proportion equation
   4,752.84 : 7,398.42 = 7,398.42 : x
2. Step 2: Convert to fraction form
   4,752.84/7,398.42 = 7,398.42/x
3. Step 3: Cross multiply
   4,752.84x = 7,398.42 × 7,398.42
4. Step 4: Simplify right side
   4,752.84x = 54,736,646.24
5. Step 5: Solve for x
   x = 54,736,646.24/4,752.84
6. Step 6: Final answer
   x = 11,516.61