Finding the Third Proportional to 703,964 and 1,055,969

Step by Step Solution

1. Step 1: Write the proportion equation
   703,964 : 1,055,969 = 1,055,969 : x
2. Step 2: Convert to fraction form
   703,964/1,055,969 = 1,055,969/x
3. Step 3: Cross multiply
   703,964x = 1,055,969 × 1,055,969
4. Step 4: Simplify right side
   703,964x = 1,115,070,528,961
5. Step 5: Solve for x
   x = 1,115,070,528,961/703,964
6. Step 6: Final answer
   x = 1,583,988.00