Finding the Third Proportional to 12,317.38 and 27,922.75

Step by Step Solution

1. Step 1: Write the proportion equation
   12,317.38 : 27,922.75 = 27,922.75 : x
2. Step 2: Convert to fraction form
   12,317.38/27,922.75 = 27,922.75/x
3. Step 3: Cross multiply
   12,317.38x = 27,922.75 × 27,922.75
4. Step 4: Simplify right side
   12,317.38x = 779,679,967.56
5. Step 5: Solve for x
   x = 779,679,967.56/12,317.38
6. Step 6: Final answer
   x = 63,299.20