Finding the Third Proportional to 762,498 and 1,650,522

Step by Step Solution

1. Step 1: Write the proportion equation
   762,498 : 1,650,522 = 1,650,522 : x
2. Step 2: Convert to fraction form
   762,498/1,650,522 = 1,650,522/x
3. Step 3: Cross multiply
   762,498x = 1,650,522 × 1,650,522
4. Step 4: Simplify right side
   762,498x = 2,724,222,872,484
5. Step 5: Solve for x
   x = 2,724,222,872,484/762,498
6. Step 6: Final answer
   x = 3,572,760.68