Finding the Third Proportional to 9,484 and 22,138

Step by Step Solution

1. Step 1: Write the proportion equation
   9,484 : 22,138 = 22,138 : x
2. Step 2: Convert to fraction form
   9,484/22,138 = 22,138/x
3. Step 3: Cross multiply
   9,484x = 22,138 × 22,138
4. Step 4: Simplify right side
   9,484x = 490,091,044
5. Step 5: Solve for x
   x = 490,091,044/9,484
6. Step 6: Final answer
   x = 51,675.56