Finding the Third Proportional to 983,392 and 1,518,760.50

Step by Step Solution

1. Step 1: Write the proportion equation
   983,392 : 1,518,760.50 = 1,518,760.50 : x
2. Step 2: Convert to fraction form
   983,392/1,518,760.50 = 1,518,760.50/x
3. Step 3: Cross multiply
   983,392x = 1,518,760.50 × 1,518,760.50
4. Step 4: Simplify right side
   983,392x = 2,306,633,456,360.25
5. Step 5: Solve for x
   x = 2,306,633,456,360.25/983,392
6. Step 6: Final answer
   x = 2,345,589.00