Finding the Third Proportional to 3,300,803 and 5,049,285

Step by Step Solution

1. Step 1: Write the proportion equation
   3,300,803 : 5,049,285 = 5,049,285 : x
2. Step 2: Convert to fraction form
   3,300,803/5,049,285 = 5,049,285/x
3. Step 3: Cross multiply
   3,300,803x = 5,049,285 × 5,049,285
4. Step 4: Simplify right side
   3,300,803x = 25,495,279,011,225
5. Step 5: Solve for x
   x = 25,495,279,011,225/3,300,803
6. Step 6: Final answer
   x = 7,723,962.63