Finding the Third Proportional to 765,952 and 1,636,160

Step by Step Solution

1. Step 1: Write the proportion equation
   765,952 : 1,636,160 = 1,636,160 : x
2. Step 2: Convert to fraction form
   765,952/1,636,160 = 1,636,160/x
3. Step 3: Cross multiply
   765,952x = 1,636,160 × 1,636,160
4. Step 4: Simplify right side
   765,952x = 2,677,019,545,600
5. Step 5: Solve for x
   x = 2,677,019,545,600/765,952
6. Step 6: Final answer
   x = 3,495,022.59