Finding the Third Proportional to 653,526 and 1,415,612

Step by Step Solution

1. Step 1: Write the proportion equation
   653,526 : 1,415,612 = 1,415,612 : x
2. Step 2: Convert to fraction form
   653,526/1,415,612 = 1,415,612/x
3. Step 3: Cross multiply
   653,526x = 1,415,612 × 1,415,612
4. Step 4: Simplify right side
   653,526x = 2,003,957,334,544
5. Step 5: Solve for x
   x = 2,003,957,334,544/653,526
6. Step 6: Final answer
   x = 3,066,377.37