Finding the Third Proportional to 759,368 and 1,670,320

Step by Step Solution

1. Step 1: Write the proportion equation
   759,368 : 1,670,320 = 1,670,320 : x
2. Step 2: Convert to fraction form
   759,368/1,670,320 = 1,670,320/x
3. Step 3: Cross multiply
   759,368x = 1,670,320 × 1,670,320
4. Step 4: Simplify right side
   759,368x = 2,789,968,902,400
5. Step 5: Solve for x
   x = 2,789,968,902,400/759,368
6. Step 6: Final answer
   x = 3,674,066.99