Finding the Third Proportional to 14,995,303,281 and 31,231,758,987

Step by Step Solution

1. Step 1: Write the proportion equation
   14,995,303,281 : 31,231,758,987 = 31,231,758,987 : x
2. Step 2: Convert to fraction form
   14,995,303,281/31,231,758,987 = 31,231,758,987/x
3. Step 3: Cross multiply
   14,995,303,281x = 31,231,758,987 × 31,231,758,987
4. Step 4: Simplify right side
   14,995,303,281x = 975,422,769,422,055,243,776
5. Step 5: Solve for x
   x = 975,422,769,422,055,243,776/14,995,303,281
6. Step 6: Final answer
   x = 65,048,552,279.56