Finding the Third Proportional to 3,806,498 and 5,604,603

Step by Step Solution

1. Step 1: Write the proportion equation
   3,806,498 : 5,604,603 = 5,604,603 : x
2. Step 2: Convert to fraction form
   3,806,498/5,604,603 = 5,604,603/x
3. Step 3: Cross multiply
   3,806,498x = 5,604,603 × 5,604,603
4. Step 4: Simplify right side
   3,806,498x = 31,411,574,787,609
5. Step 5: Solve for x
   x = 31,411,574,787,609/3,806,498
6. Step 6: Final answer
   x = 8,252,092.81