Finding the Third Proportional to 466,300,434 and 965,615,818

Step by Step Solution

1. Step 1: Write the proportion equation
   466,300,434 : 965,615,818 = 965,615,818 : x
2. Step 2: Convert to fraction form
   466,300,434/965,615,818 = 965,615,818/x
3. Step 3: Cross multiply
   466,300,434x = 965,615,818 × 965,615,818
4. Step 4: Simplify right side
   466,300,434x = 932,413,907,971,809,152
5. Step 5: Solve for x
   x = 932,413,907,971,809,152/466,300,434
6. Step 6: Final answer
   x = 1,999,599,056.71