Finding the Third Proportional to 705,110 and 1,074,190

Step by Step Solution

1. Step 1: Write the proportion equation
   705,110 : 1,074,190 = 1,074,190 : x
2. Step 2: Convert to fraction form
   705,110/1,074,190 = 1,074,190/x
3. Step 3: Cross multiply
   705,110x = 1,074,190 × 1,074,190
4. Step 4: Simplify right side
   705,110x = 1,153,884,156,100
5. Step 5: Solve for x
   x = 1,153,884,156,100/705,110
6. Step 6: Final answer
   x = 1,636,459.78