Finding the Third Proportional to 25,894.69 and 67,030.03

Step by Step Solution

1. Step 1: Write the proportion equation
   25,894.69 : 67,030.03 = 67,030.03 : x
2. Step 2: Convert to fraction form
   25,894.69/67,030.03 = 67,030.03/x
3. Step 3: Cross multiply
   25,894.69x = 67,030.03 × 67,030.03
4. Step 4: Simplify right side
   25,894.69x = 4,493,025,089.38
5. Step 5: Solve for x
   x = 4,493,025,089.38/25,894.69
6. Step 6: Final answer
   x = 173,511.46