Finding the Third Proportional to 736,816 and 1,107,960

Step by Step Solution

1. Step 1: Write the proportion equation
   736,816 : 1,107,960 = 1,107,960 : x
2. Step 2: Convert to fraction form
   736,816/1,107,960 = 1,107,960/x
3. Step 3: Cross multiply
   736,816x = 1,107,960 × 1,107,960
4. Step 4: Simplify right side
   736,816x = 1,227,575,361,600
5. Step 5: Solve for x
   x = 1,227,575,361,600/736,816
6. Step 6: Final answer
   x = 1,666,054.16