Finding the Third Proportional to 1,955,149 and 4,089,058

Step by Step Solution

1. Step 1: Write the proportion equation
   1,955,149 : 4,089,058 = 4,089,058 : x
2. Step 2: Convert to fraction form
   1,955,149/4,089,058 = 4,089,058/x
3. Step 3: Cross multiply
   1,955,149x = 4,089,058 × 4,089,058
4. Step 4: Simplify right side
   1,955,149x = 16,720,395,327,364
5. Step 5: Solve for x
   x = 16,720,395,327,364/1,955,149
6. Step 6: Final answer
   x = 8,551,980.09