Finding the Third Proportional to 4,731,804 and 7,089,718

Step by Step Solution

1. Step 1: Write the proportion equation
   4,731,804 : 7,089,718 = 7,089,718 : x
2. Step 2: Convert to fraction form
   4,731,804/7,089,718 = 7,089,718/x
3. Step 3: Cross multiply
   4,731,804x = 7,089,718 × 7,089,718
4. Step 4: Simplify right side
   4,731,804x = 50,264,101,319,524
5. Step 5: Solve for x
   x = 50,264,101,319,524/4,731,804
6. Step 6: Final answer
   x = 10,622,608.48