Finding the Third Proportional to 491,140 and 1,069,732

Step by Step Solution

1. Step 1: Write the proportion equation
   491,140 : 1,069,732 = 1,069,732 : x
2. Step 2: Convert to fraction form
   491,140/1,069,732 = 1,069,732/x
3. Step 3: Cross multiply
   491,140x = 1,069,732 × 1,069,732
4. Step 4: Simplify right side
   491,140x = 1,144,326,551,824
5. Step 5: Solve for x
   x = 1,144,326,551,824/491,140
6. Step 6: Final answer
   x = 2,329,939.63