Finding the Third Proportional to 714,850 and 1,089,047

Step by Step Solution

1. Step 1: Write the proportion equation
   714,850 : 1,089,047 = 1,089,047 : x
2. Step 2: Convert to fraction form
   714,850/1,089,047 = 1,089,047/x
3. Step 3: Cross multiply
   714,850x = 1,089,047 × 1,089,047
4. Step 4: Simplify right side
   714,850x = 1,186,023,368,209
5. Step 5: Solve for x
   x = 1,186,023,368,209/714,850
6. Step 6: Final answer
   x = 1,659,122.01