Finding the Third Proportional to 3,387,322 and 4,828,748

Step by Step Solution

1. Step 1: Write the proportion equation
   3,387,322 : 4,828,748 = 4,828,748 : x
2. Step 2: Convert to fraction form
   3,387,322/4,828,748 = 4,828,748/x
3. Step 3: Cross multiply
   3,387,322x = 4,828,748 × 4,828,748
4. Step 4: Simplify right side
   3,387,322x = 23,316,807,247,504
5. Step 5: Solve for x
   x = 23,316,807,247,504/3,387,322
6. Step 6: Final answer
   x = 6,883,552.04