Finding the Third Proportional to 2,299,590 and 4,837,536

Step by Step Solution

1. Step 1: Write the proportion equation
   2,299,590 : 4,837,536 = 4,837,536 : x
2. Step 2: Convert to fraction form
   2,299,590/4,837,536 = 4,837,536/x
3. Step 3: Cross multiply
   2,299,590x = 4,837,536 × 4,837,536
4. Step 4: Simplify right side
   2,299,590x = 23,401,754,551,296
5. Step 5: Solve for x
   x = 23,401,754,551,296/2,299,590
6. Step 6: Final answer
   x = 10,176,489.96