Finding the Third Proportional to 270,350,145,601.88 and 562,948,978,998.35

Step by Step Solution

1. Step 1: Write the proportion equation
   270,350,145,601.88 : 562,948,978,998.35 = 562,948,978,998.35 : x
2. Step 2: Convert to fraction form
   270,350,145,601.88/562,948,978,998.35 = 562,948,978,998.35/x
3. Step 3: Cross multiply
   270,350,145,601.88x = 562,948,978,998.35 × 562,948,978,998.35
4. Step 4: Simplify right side
   270,350,145,601.88x = 316,911,552,955,284,707,082,240
5. Step 5: Solve for x
   x = 316,911,552,955,284,707,082,240/270,350,145,601.88
6. Step 6: Final answer
   x = 1,172,226,307,663.88