Finding the Third Proportional to 1,607,734 and 2,488,294

Step by Step Solution

1. Step 1: Write the proportion equation
   1,607,734 : 2,488,294 = 2,488,294 : x
2. Step 2: Convert to fraction form
   1,607,734/2,488,294 = 2,488,294/x
3. Step 3: Cross multiply
   1,607,734x = 2,488,294 × 2,488,294
4. Step 4: Simplify right side
   1,607,734x = 6,191,607,030,436
5. Step 5: Solve for x
   x = 6,191,607,030,436/1,607,734
6. Step 6: Final answer
   x = 3,851,138.95