Finding the Third Proportional to 2,829,580 and 6,137,662

Step by Step Solution

1. Step 1: Write the proportion equation
   2,829,580 : 6,137,662 = 6,137,662 : x
2. Step 2: Convert to fraction form
   2,829,580/6,137,662 = 6,137,662/x
3. Step 3: Cross multiply
   2,829,580x = 6,137,662 × 6,137,662
4. Step 4: Simplify right side
   2,829,580x = 37,670,894,826,244
5. Step 5: Solve for x
   x = 37,670,894,826,244/2,829,580
6. Step 6: Final answer
   x = 13,313,246.07