Finding the Third Proportional to 2,906,468 and 4,536,310

Step by Step Solution

1. Step 1: Write the proportion equation
   2,906,468 : 4,536,310 = 4,536,310 : x
2. Step 2: Convert to fraction form
   2,906,468/4,536,310 = 4,536,310/x
3. Step 3: Cross multiply
   2,906,468x = 4,536,310 × 4,536,310
4. Step 4: Simplify right side
   2,906,468x = 20,578,108,416,100
5. Step 5: Solve for x
   x = 20,578,108,416,100/2,906,468
6. Step 6: Final answer
   x = 7,080,108.37