Finding the Third Proportional to 466,462,845 and 1,079,890,105.50

Step by Step Solution

1. Step 1: Write the proportion equation
   466,462,845 : 1,079,890,105.50 = 1,079,890,105.50 : x
2. Step 2: Convert to fraction form
   466,462,845/1,079,890,105.50 = 1,079,890,105.50/x
3. Step 3: Cross multiply
   466,462,845x = 1,079,890,105.50 × 1,079,890,105.50
4. Step 4: Simplify right side
   466,462,845x = 1,166,162,639,956,801,024
5. Step 5: Solve for x
   x = 1,166,162,639,956,801,024/466,462,845
6. Step 6: Final answer
   x = 2,500,011,849.73