Finding the Third Proportional to 3,251,822 and 4,830,566

Step by Step Solution

1. Step 1: Write the proportion equation
   3,251,822 : 4,830,566 = 4,830,566 : x
2. Step 2: Convert to fraction form
   3,251,822/4,830,566 = 4,830,566/x
3. Step 3: Cross multiply
   3,251,822x = 4,830,566 × 4,830,566
4. Step 4: Simplify right side
   3,251,822x = 23,334,367,880,356
5. Step 5: Solve for x
   x = 23,334,367,880,356/3,251,822
6. Step 6: Final answer
   x = 7,175,782.65