Finding the Third Proportional to 3,595,868 and 7,725,364

Step by Step Solution

1. Step 1: Write the proportion equation
   3,595,868 : 7,725,364 = 7,725,364 : x
2. Step 2: Convert to fraction form
   3,595,868/7,725,364 = 7,725,364/x
3. Step 3: Cross multiply
   3,595,868x = 7,725,364 × 7,725,364
4. Step 4: Simplify right side
   3,595,868x = 59,681,248,932,496
5. Step 5: Solve for x
   x = 59,681,248,932,496/3,595,868
6. Step 6: Final answer
   x = 16,597,174.57