Finding the Third Proportional to 983,432 and 1,518,822

Step by Step Solution

1. Step 1: Write the proportion equation
   983,432 : 1,518,822 = 1,518,822 : x
2. Step 2: Convert to fraction form
   983,432/1,518,822 = 1,518,822/x
3. Step 3: Cross multiply
   983,432x = 1,518,822 × 1,518,822
4. Step 4: Simplify right side
   983,432x = 2,306,820,267,684
5. Step 5: Solve for x
   x = 2,306,820,267,684/983,432
6. Step 6: Final answer
   x = 2,345,683.55