Finding the Third Proportional to 59,335,164 and 123,217,848

Step by Step Solution

1. Step 1: Write the proportion equation
   59,335,164 : 123,217,848 = 123,217,848 : x
2. Step 2: Convert to fraction form
   59,335,164/123,217,848 = 123,217,848/x
3. Step 3: Cross multiply
   59,335,164x = 123,217,848 × 123,217,848
4. Step 4: Simplify right side
   59,335,164x = 15,182,638,065,751,104
5. Step 5: Solve for x
   x = 15,182,638,065,751,104/59,335,164
6. Step 6: Final answer
   x = 255,879,263.53