Finding the Third Proportional to 4,002,966 and 5,898,572

Step by Step Solution

1. Step 1: Write the proportion equation
   4,002,966 : 5,898,572 = 5,898,572 : x
2. Step 2: Convert to fraction form
   4,002,966/5,898,572 = 5,898,572/x
3. Step 3: Cross multiply
   4,002,966x = 5,898,572 × 5,898,572
4. Step 4: Simplify right side
   4,002,966x = 34,793,151,639,184
5. Step 5: Solve for x
   x = 34,793,151,639,184/4,002,966
6. Step 6: Final answer
   x = 8,691,842.91