Finding the Third Proportional to 999,002 and 2,140,924

Step by Step Solution

1. Step 1: Write the proportion equation
   999,002 : 2,140,924 = 2,140,924 : x
2. Step 2: Convert to fraction form
   999,002/2,140,924 = 2,140,924/x
3. Step 3: Cross multiply
   999,002x = 2,140,924 × 2,140,924
4. Step 4: Simplify right side
   999,002x = 4,583,555,573,776
5. Step 5: Solve for x
   x = 4,583,555,573,776/999,002
6. Step 6: Final answer
   x = 4,588,134.53