Finding the Third Proportional to 3,042,844 and 4,738,748

Step by Step Solution

1. Step 1: Write the proportion equation
   3,042,844 : 4,738,748 = 4,738,748 : x
2. Step 2: Convert to fraction form
   3,042,844/4,738,748 = 4,738,748/x
3. Step 3: Cross multiply
   3,042,844x = 4,738,748 × 4,738,748
4. Step 4: Simplify right side
   3,042,844x = 22,455,732,607,504
5. Step 5: Solve for x
   x = 22,455,732,607,504/3,042,844
6. Step 6: Final answer
   x = 7,379,850.10