Finding the Third Proportional to 3,507,353,450 and 7,632,142,384

Step by Step Solution

1. Step 1: Write the proportion equation
   3,507,353,450 : 7,632,142,384 = 7,632,142,384 : x
2. Step 2: Convert to fraction form
   3,507,353,450/7,632,142,384 = 7,632,142,384/x
3. Step 3: Cross multiply
   3,507,353,450x = 7,632,142,384 × 7,632,142,384
4. Step 4: Simplify right side
   3,507,353,450x = 58,249,597,369,649,201,152
5. Step 5: Solve for x
   x = 58,249,597,369,649,201,152/3,507,353,450
6. Step 6: Final answer
   x = 16,607,849,251.59