Finding the Third Proportional to 10,694.63 and 25,764.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,694.63 : 25,764.56 = 25,764.56 : x
2. Step 2: Convert to fraction form
   10,694.63/25,764.56 = 25,764.56/x
3. Step 3: Cross multiply
   10,694.63x = 25,764.56 × 25,764.56
4. Step 4: Simplify right side
   10,694.63x = 663,812,680.82
5. Step 5: Solve for x
   x = 663,812,680.82/10,694.63
6. Step 6: Final answer
   x = 62,069.75