Finding the Third Proportional to 491,657 and 1,069,838

Step by Step Solution

1. Step 1: Write the proportion equation
   491,657 : 1,069,838 = 1,069,838 : x
2. Step 2: Convert to fraction form
   491,657/1,069,838 = 1,069,838/x
3. Step 3: Cross multiply
   491,657x = 1,069,838 × 1,069,838
4. Step 4: Simplify right side
   491,657x = 1,144,553,346,244
5. Step 5: Solve for x
   x = 1,144,553,346,244/491,657
6. Step 6: Final answer
   x = 2,327,950.88