Finding the Third Proportional to 707,836 and 1,540,076

Step by Step Solution

1. Step 1: Write the proportion equation
   707,836 : 1,540,076 = 1,540,076 : x
2. Step 2: Convert to fraction form
   707,836/1,540,076 = 1,540,076/x
3. Step 3: Cross multiply
   707,836x = 1,540,076 × 1,540,076
4. Step 4: Simplify right side
   707,836x = 2,371,834,085,776
5. Step 5: Solve for x
   x = 2,371,834,085,776/707,836
6. Step 6: Final answer
   x = 3,350,824.32