Finding the Third Proportional to 2,443,113 and 5,319,954

Step by Step Solution

1. Step 1: Write the proportion equation
   2,443,113 : 5,319,954 = 5,319,954 : x
2. Step 2: Convert to fraction form
   2,443,113/5,319,954 = 5,319,954/x
3. Step 3: Cross multiply
   2,443,113x = 5,319,954 × 5,319,954
4. Step 4: Simplify right side
   2,443,113x = 28,301,910,562,116
5. Step 5: Solve for x
   x = 28,301,910,562,116/2,443,113
6. Step 6: Final answer
   x = 11,584,364.11