Finding the Third Proportional to 25,461.84 and 54,926.86

Step by Step Solution

1. Step 1: Write the proportion equation
   25,461.84 : 54,926.86 = 54,926.86 : x
2. Step 2: Convert to fraction form
   25,461.84/54,926.86 = 54,926.86/x
3. Step 3: Cross multiply
   25,461.84x = 54,926.86 × 54,926.86
4. Step 4: Simplify right side
   25,461.84x = 3,016,959,880.80
5. Step 5: Solve for x
   x = 3,016,959,880.80/25,461.84
6. Step 6: Final answer
   x = 118,489.45