Finding the Third Proportional to 439,309,674 and 963,020,052

Step by Step Solution

1. Step 1: Write the proportion equation
   439,309,674 : 963,020,052 = 963,020,052 : x
2. Step 2: Convert to fraction form
   439,309,674/963,020,052 = 963,020,052/x
3. Step 3: Cross multiply
   439,309,674x = 963,020,052 × 963,020,052
4. Step 4: Simplify right side
   439,309,674x = 927,407,620,554,082,688
5. Step 5: Solve for x
   x = 927,407,620,554,082,688/439,309,674
6. Step 6: Final answer
   x = 2,111,056,676.97