Finding the Third Proportional to 2,673,486 and 5,773,113

Step by Step Solution

1. Step 1: Write the proportion equation
   2,673,486 : 5,773,113 = 5,773,113 : x
2. Step 2: Convert to fraction form
   2,673,486/5,773,113 = 5,773,113/x
3. Step 3: Cross multiply
   2,673,486x = 5,773,113 × 5,773,113
4. Step 4: Simplify right side
   2,673,486x = 33,328,833,710,769
5. Step 5: Solve for x
   x = 33,328,833,710,769/2,673,486
6. Step 6: Final answer
   x = 12,466,432.86