Finding the Third Proportional to 4,748.63 and 7,371.84

Step by Step Solution

1. Step 1: Write the proportion equation
   4,748.63 : 7,371.84 = 7,371.84 : x
2. Step 2: Convert to fraction form
   4,748.63/7,371.84 = 7,371.84/x
3. Step 3: Cross multiply
   4,748.63x = 7,371.84 × 7,371.84
4. Step 4: Simplify right side
   4,748.63x = 54,344,080.27
5. Step 5: Solve for x
   x = 54,344,080.27/4,748.63
6. Step 6: Final answer
   x = 11,444.17