Finding the Third Proportional to 491,035.50 and 1,057,158

Step by Step Solution

1. Step 1: Write the proportion equation
   491,035.50 : 1,057,158 = 1,057,158 : x
2. Step 2: Convert to fraction form
   491,035.50/1,057,158 = 1,057,158/x
3. Step 3: Cross multiply
   491,035.50x = 1,057,158 × 1,057,158
4. Step 4: Simplify right side
   491,035.50x = 1,117,583,036,964
5. Step 5: Solve for x
   x = 1,117,583,036,964/491,035.50
6. Step 6: Final answer
   x = 2,275,971.98