Finding the Third Proportional to 9,264.38 and 13,874.63

Step by Step Solution

1. Step 1: Write the proportion equation
   9,264.38 : 13,874.63 = 13,874.63 : x
2. Step 2: Convert to fraction form
   9,264.38/13,874.63 = 13,874.63/x
3. Step 3: Cross multiply
   9,264.38x = 13,874.63 × 13,874.63
4. Step 4: Simplify right side
   9,264.38x = 192,505,218.89
5. Step 5: Solve for x
   x = 192,505,218.89/9,264.38
6. Step 6: Final answer
   x = 20,779.08