Finding the Third Proportional to 755,354,971.69 and 1,625,501,233.55

Step by Step Solution

1. Step 1: Write the proportion equation
   755,354,971.69 : 1,625,501,233.55 = 1,625,501,233.55 : x
2. Step 2: Convert to fraction form
   755,354,971.69/1,625,501,233.55 = 1,625,501,233.55/x
3. Step 3: Cross multiply
   755,354,971.69x = 1,625,501,233.55 × 1,625,501,233.55
4. Step 4: Simplify right side
   755,354,971.69x = 2,642,254,260,262,168,064
5. Step 5: Solve for x
   x = 2,642,254,260,262,168,064/755,354,971.69
6. Step 6: Final answer
   x = 3,498,029,879.06