Finding the Third Proportional to 2,802,876 and 6,129,200

Step by Step Solution

1. Step 1: Write the proportion equation
   2,802,876 : 6,129,200 = 6,129,200 : x
2. Step 2: Convert to fraction form
   2,802,876/6,129,200 = 6,129,200/x
3. Step 3: Cross multiply
   2,802,876x = 6,129,200 × 6,129,200
4. Step 4: Simplify right side
   2,802,876x = 37,567,092,640,000
5. Step 5: Solve for x
   x = 37,567,092,640,000/2,802,876
6. Step 6: Final answer
   x = 13,403,051.95