Finding the Third Proportional to 705,160 and 1,074,252

Step by Step Solution

1. Step 1: Write the proportion equation
   705,160 : 1,074,252 = 1,074,252 : x
2. Step 2: Convert to fraction form
   705,160/1,074,252 = 1,074,252/x
3. Step 3: Cross multiply
   705,160x = 1,074,252 × 1,074,252
4. Step 4: Simplify right side
   705,160x = 1,154,017,359,504
5. Step 5: Solve for x
   x = 1,154,017,359,504/705,160
6. Step 6: Final answer
   x = 1,636,532.64