Finding the Third Proportional to 2,445,345 and 5,363,082

Step by Step Solution

1. Step 1: Write the proportion equation
   2,445,345 : 5,363,082 = 5,363,082 : x
2. Step 2: Convert to fraction form
   2,445,345/5,363,082 = 5,363,082/x
3. Step 3: Cross multiply
   2,445,345x = 5,363,082 × 5,363,082
4. Step 4: Simplify right side
   2,445,345x = 28,762,648,538,724
5. Step 5: Solve for x
   x = 28,762,648,538,724/2,445,345
6. Step 6: Final answer
   x = 11,762,204.74