Finding the Third Proportional to 1,865,714,769 and 4,082,890,914

Step by Step Solution

1. Step 1: Write the proportion equation
   1,865,714,769 : 4,082,890,914 = 4,082,890,914 : x
2. Step 2: Convert to fraction form
   1,865,714,769/4,082,890,914 = 4,082,890,914/x
3. Step 3: Cross multiply
   1,865,714,769x = 4,082,890,914 × 4,082,890,914
4. Step 4: Simplify right side
   1,865,714,769x = 16,669,998,215,623,755,776
5. Step 5: Solve for x
   x = 16,669,998,215,623,755,776/1,865,714,769
6. Step 6: Final answer
   x = 8,934,912,502.49