Finding the Third Proportional to 14,995,303,381.69 and 31,231,759,204.69

Step by Step Solution

1. Step 1: Write the proportion equation
   14,995,303,381.69 : 31,231,759,204.69 = 31,231,759,204.69 : x
2. Step 2: Convert to fraction form
   14,995,303,381.69/31,231,759,204.69 = 31,231,759,204.69/x
3. Step 3: Cross multiply
   14,995,303,381.69x = 31,231,759,204.69 × 31,231,759,204.69
4. Step 4: Simplify right side
   14,995,303,381.69x = 975,422,783,019,488,772,096
5. Step 5: Solve for x
   x = 975,422,783,019,488,772,096/14,995,303,381.69
6. Step 6: Final answer
   x = 65,048,552,749.57