Finding the Third Proportional to 436,384 and 951,616

Step by Step Solution

1. Step 1: Write the proportion equation
   436,384 : 951,616 = 951,616 : x
2. Step 2: Convert to fraction form
   436,384/951,616 = 951,616/x
3. Step 3: Cross multiply
   436,384x = 951,616 × 951,616
4. Step 4: Simplify right side
   436,384x = 905,573,011,456
5. Step 5: Solve for x
   x = 905,573,011,456/436,384
6. Step 6: Final answer
   x = 2,075,174.64