Finding the Third Proportional to 415,548.50 and 896,707

Step by Step Solution

1. Step 1: Write the proportion equation
   415,548.50 : 896,707 = 896,707 : x
2. Step 2: Convert to fraction form
   415,548.50/896,707 = 896,707/x
3. Step 3: Cross multiply
   415,548.50x = 896,707 × 896,707
4. Step 4: Simplify right side
   415,548.50x = 804,083,443,849
5. Step 5: Solve for x
   x = 804,083,443,849/415,548.50
6. Step 6: Final answer
   x = 1,934,993.01