Finding the Third Proportional to 12,125.32 and 26,386.38

Step by Step Solution

1. Step 1: Write the proportion equation
   12,125.32 : 26,386.38 = 26,386.38 : x
2. Step 2: Convert to fraction form
   12,125.32/26,386.38 = 26,386.38/x
3. Step 3: Cross multiply
   12,125.32x = 26,386.38 × 26,386.38
4. Step 4: Simplify right side
   12,125.32x = 696,241,197.93
5. Step 5: Solve for x
   x = 696,241,197.93/12,125.32
6. Step 6: Final answer
   x = 57,420.44