Finding the Third Proportional to 508,614,434 and 1,098,538,612

Step by Step Solution

1. Step 1: Write the proportion equation
   508,614,434 : 1,098,538,612 = 1,098,538,612 : x
2. Step 2: Convert to fraction form
   508,614,434/1,098,538,612 = 1,098,538,612/x
3. Step 3: Cross multiply
   508,614,434x = 1,098,538,612 × 1,098,538,612
4. Step 4: Simplify right side
   508,614,434x = 1,206,787,082,054,886,656
5. Step 5: Solve for x
   x = 1,206,787,082,054,886,656/508,614,434
6. Step 6: Final answer
   x = 2,372,695,309.81