Finding the Third Proportional to 24,672.09 and 54,145.34

Step by Step Solution

1. Step 1: Write the proportion equation
   24,672.09 : 54,145.34 = 54,145.34 : x
2. Step 2: Convert to fraction form
   24,672.09/54,145.34 = 54,145.34/x
3. Step 3: Cross multiply
   24,672.09x = 54,145.34 × 54,145.34
4. Step 4: Simplify right side
   24,672.09x = 2,931,717,403.78
5. Step 5: Solve for x
   x = 2,931,717,403.78/24,672.09
6. Step 6: Final answer
   x = 118,827.26