Finding the Third Proportional to 1,671,464 and 3,608,930

Step by Step Solution

1. Step 1: Write the proportion equation
   1,671,464 : 3,608,930 = 3,608,930 : x
2. Step 2: Convert to fraction form
   1,671,464/3,608,930 = 3,608,930/x
3. Step 3: Cross multiply
   1,671,464x = 3,608,930 × 3,608,930
4. Step 4: Simplify right side
   1,671,464x = 13,024,375,744,900
5. Step 5: Solve for x
   x = 13,024,375,744,900/1,671,464
6. Step 6: Final answer
   x = 7,792,196.39