Finding the Third Proportional to 869,432 and 1,794,736

Step by Step Solution

1. Step 1: Write the proportion equation
   869,432 : 1,794,736 = 1,794,736 : x
2. Step 2: Convert to fraction form
   869,432/1,794,736 = 1,794,736/x
3. Step 3: Cross multiply
   869,432x = 1,794,736 × 1,794,736
4. Step 4: Simplify right side
   869,432x = 3,221,077,309,696
5. Step 5: Solve for x
   x = 3,221,077,309,696/869,432
6. Step 6: Final answer
   x = 3,704,806.48