Finding the Third Proportional to 3,496,516 and 5,276,902

Step by Step Solution

1. Step 1: Write the proportion equation
   3,496,516 : 5,276,902 = 5,276,902 : x
2. Step 2: Convert to fraction form
   3,496,516/5,276,902 = 5,276,902/x
3. Step 3: Cross multiply
   3,496,516x = 5,276,902 × 5,276,902
4. Step 4: Simplify right side
   3,496,516x = 27,845,694,717,604
5. Step 5: Solve for x
   x = 27,845,694,717,604/3,496,516
6. Step 6: Final answer
   x = 7,963,840.21