Finding the Third Proportional to 961,513 and 2,101,632

Step by Step Solution

1. Step 1: Write the proportion equation
   961,513 : 2,101,632 = 2,101,632 : x
2. Step 2: Convert to fraction form
   961,513/2,101,632 = 2,101,632/x
3. Step 3: Cross multiply
   961,513x = 2,101,632 × 2,101,632
4. Step 4: Simplify right side
   961,513x = 4,416,857,063,424
5. Step 5: Solve for x
   x = 4,416,857,063,424/961,513
6. Step 6: Final answer
   x = 4,593,652.99