Finding the Third Proportional to 784,652 and 1,663,462

Step by Step Solution

1. Step 1: Write the proportion equation
   784,652 : 1,663,462 = 1,663,462 : x
2. Step 2: Convert to fraction form
   784,652/1,663,462 = 1,663,462/x
3. Step 3: Cross multiply
   784,652x = 1,663,462 × 1,663,462
4. Step 4: Simplify right side
   784,652x = 2,767,105,825,444
5. Step 5: Solve for x
   x = 2,767,105,825,444/784,652
6. Step 6: Final answer
   x = 3,526,538.93