Finding the Third Proportional to 492,234 and 1,158,969

Step by Step Solution

1. Step 1: Write the proportion equation
   492,234 : 1,158,969 = 1,158,969 : x
2. Step 2: Convert to fraction form
   492,234/1,158,969 = 1,158,969/x
3. Step 3: Cross multiply
   492,234x = 1,158,969 × 1,158,969
4. Step 4: Simplify right side
   492,234x = 1,343,209,142,961
5. Step 5: Solve for x
   x = 1,343,209,142,961/492,234
6. Step 6: Final answer
   x = 2,728,802.04