Finding the Third Proportional to 1,975,824 and 2,979,300

Step by Step Solution

1. Step 1: Write the proportion equation
   1,975,824 : 2,979,300 = 2,979,300 : x
2. Step 2: Convert to fraction form
   1,975,824/2,979,300 = 2,979,300/x
3. Step 3: Cross multiply
   1,975,824x = 2,979,300 × 2,979,300
4. Step 4: Simplify right side
   1,975,824x = 8,876,228,490,000
5. Step 5: Solve for x
   x = 8,876,228,490,000/1,975,824
6. Step 6: Final answer
   x = 4,492,418.60