Finding the Third Proportional to 44,830 and 65,143

Step by Step Solution

1. Step 1: Write the proportion equation
   44,830 : 65,143 = 65,143 : x
2. Step 2: Convert to fraction form
   44,830/65,143 = 65,143/x
3. Step 3: Cross multiply
   44,830x = 65,143 × 65,143
4. Step 4: Simplify right side
   44,830x = 4,243,610,449
5. Step 5: Solve for x
   x = 4,243,610,449/44,830
6. Step 6: Final answer
   x = 94,660.06