Finding the Third Proportional to 569,101,191.75 and 1,317,387,215.25

Step by Step Solution

1. Step 1: Write the proportion equation
   569,101,191.75 : 1,317,387,215.25 = 1,317,387,215.25 : x
2. Step 2: Convert to fraction form
   569,101,191.75/1,317,387,215.25 = 1,317,387,215.25/x
3. Step 3: Cross multiply
   569,101,191.75x = 1,317,387,215.25 × 1,317,387,215.25
4. Step 4: Simplify right side
   569,101,191.75x = 1,735,509,074,904,149,760
5. Step 5: Solve for x
   x = 1,735,509,074,904,149,760/569,101,191.75
6. Step 6: Final answer
   x = 3,049,561,484.08