Finding the Third Proportional to 1,030,488 and 2,197,924

Step by Step Solution

1. Step 1: Write the proportion equation
   1,030,488 : 2,197,924 = 2,197,924 : x
2. Step 2: Convert to fraction form
   1,030,488/2,197,924 = 2,197,924/x
3. Step 3: Cross multiply
   1,030,488x = 2,197,924 × 2,197,924
4. Step 4: Simplify right side
   1,030,488x = 4,830,869,909,776
5. Step 5: Solve for x
   x = 4,830,869,909,776/1,030,488
6. Step 6: Final answer
   x = 4,687,943.88