Finding the Third Proportional to 3,595,806 and 7,725,240

Step by Step Solution

1. Step 1: Write the proportion equation
   3,595,806 : 7,725,240 = 7,725,240 : x
2. Step 2: Convert to fraction form
   3,595,806/7,725,240 = 7,725,240/x
3. Step 3: Cross multiply
   3,595,806x = 7,725,240 × 7,725,240
4. Step 4: Simplify right side
   3,595,806x = 59,679,333,057,600
5. Step 5: Solve for x
   x = 59,679,333,057,600/3,595,806
6. Step 6: Final answer
   x = 16,596,927.94