Finding the Third Proportional to 3,427,837,738 and 4,827,150,883

Step by Step Solution

1. Step 1: Write the proportion equation
   3,427,837,738 : 4,827,150,883 = 4,827,150,883 : x
2. Step 2: Convert to fraction form
   3,427,837,738/4,827,150,883 = 4,827,150,883/x
3. Step 3: Cross multiply
   3,427,837,738x = 4,827,150,883 × 4,827,150,883
4. Step 4: Simplify right side
   3,427,837,738x = 23,301,385,647,247,679,488
5. Step 5: Solve for x
   x = 23,301,385,647,247,679,488/3,427,837,738
6. Step 6: Final answer
   x = 6,797,692,139.55