Finding the Third Proportional to 1,024,418 and 2,235,460

Step by Step Solution

1. Step 1: Write the proportion equation
   1,024,418 : 2,235,460 = 2,235,460 : x
2. Step 2: Convert to fraction form
   1,024,418/2,235,460 = 2,235,460/x
3. Step 3: Cross multiply
   1,024,418x = 2,235,460 × 2,235,460
4. Step 4: Simplify right side
   1,024,418x = 4,997,281,411,600
5. Step 5: Solve for x
   x = 4,997,281,411,600/1,024,418
6. Step 6: Final answer
   x = 4,878,166.35