Finding the Third Proportional to 6,715,602,250 and 14,374,587,009.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,715,602,250 : 14,374,587,009.50 = 14,374,587,009.50 : x
2. Step 2: Convert to fraction form
   6,715,602,250/14,374,587,009.50 = 14,374,587,009.50/x
3. Step 3: Cross multiply
   6,715,602,250x = 14,374,587,009.50 × 14,374,587,009.50
4. Step 4: Simplify right side
   6,715,602,250x = 206,628,751,693,686,145,024
5. Step 5: Solve for x
   x = 206,628,751,693,686,145,024/6,715,602,250
6. Step 6: Final answer
   x = 30,768,461,859.65