Finding the Third Proportional to 2,437,079 and 5,280,940

Step by Step Solution

1. Step 1: Write the proportion equation
   2,437,079 : 5,280,940 = 5,280,940 : x
2. Step 2: Convert to fraction form
   2,437,079/5,280,940 = 5,280,940/x
3. Step 3: Cross multiply
   2,437,079x = 5,280,940 × 5,280,940
4. Step 4: Simplify right side
   2,437,079x = 27,888,327,283,600
5. Step 5: Solve for x
   x = 27,888,327,283,600/2,437,079
6. Step 6: Final answer
   x = 11,443,341.51