Finding the Third Proportional to 2,253,024 and 4,692,420

Step by Step Solution

1. Step 1: Write the proportion equation
   2,253,024 : 4,692,420 = 4,692,420 : x
2. Step 2: Convert to fraction form
   2,253,024/4,692,420 = 4,692,420/x
3. Step 3: Cross multiply
   2,253,024x = 4,692,420 × 4,692,420
4. Step 4: Simplify right side
   2,253,024x = 22,018,805,456,400
5. Step 5: Solve for x
   x = 22,018,805,456,400/2,253,024
6. Step 6: Final answer
   x = 9,773,000.85