Finding the Third Proportional to 755,355,012 and 1,625,501,325

Step by Step Solution

1. Step 1: Write the proportion equation
   755,355,012 : 1,625,501,325 = 1,625,501,325 : x
2. Step 2: Convert to fraction form
   755,355,012/1,625,501,325 = 1,625,501,325/x
3. Step 3: Cross multiply
   755,355,012x = 1,625,501,325 × 1,625,501,325
4. Step 4: Simplify right side
   755,355,012x = 2,642,254,557,576,755,712
5. Step 5: Solve for x
   x = 2,642,254,557,576,755,712/755,355,012
6. Step 6: Final answer
   x = 3,498,030,085.99